From 555019a2c62c2fe81142e5731a4bd1a8e1604803 Mon Sep 17 00:00:00 2001
From: Siebrand Mazeland <siebrand@users.mediawiki.org>
Date: Sat, 17 May 2008 17:10:18 +0000
Subject: [PATCH] remove EOL whitespace, and excess empty lines

---
 languages/classes/LanguageAr.php         |  2 --
 languages/classes/LanguageAz.php         |  2 --
 languages/classes/LanguageBat_smg.php    |  3 +--
 languages/classes/LanguageBe.php         |  3 ---
 languages/classes/LanguageBe_tarask.php  |  3 ---
 languages/classes/LanguageBg.php         |  1 -
 languages/classes/LanguageBs.php         |  3 ---
 languages/classes/LanguageCs.php         |  1 -
 languages/classes/LanguageCu.php         |  2 --
 languages/classes/LanguageDsb.php        |  2 +-
 languages/classes/LanguageEo.php         |  2 --
 languages/classes/LanguageEt.php         |  1 -
 languages/classes/LanguageFi.php         |  3 ---
 languages/classes/LanguageFr.php         |  2 --
 languages/classes/LanguageGa.php         |  3 ---
 languages/classes/LanguageGsw.php        |  5 +---
 languages/classes/LanguageHe.php         |  2 --
 languages/classes/LanguageHr.php         |  3 ---
 languages/classes/LanguageHsb.php        |  2 +-
 languages/classes/LanguageHy.php         |  1 -
 languages/classes/LanguageJa.php         |  2 --
 languages/classes/LanguageKk.deps.php    |  2 --
 languages/classes/LanguageKk.php         | 30 +++++++++++-------------
 languages/classes/LanguageKk_cyrl.php    | 22 ++++++++---------
 languages/classes/LanguageKo.php         |  2 --
 languages/classes/LanguageKsh.php        |  1 -
 languages/classes/LanguageKu.deps.php    |  3 ---
 languages/classes/LanguageKu.php         | 15 ++++++------
 languages/classes/LanguageKu_ku.php      | 10 +++-----
 languages/classes/LanguageLa.php         |  4 ----
 languages/classes/LanguageLt.php         |  1 -
 languages/classes/LanguageLv.php         |  4 +---
 languages/classes/LanguagePl.php         |  2 +-
 languages/classes/LanguagePt_br.php      |  1 -
 languages/classes/LanguageRmy.php        |  2 --
 languages/classes/LanguageRu.php         |  2 --
 languages/classes/LanguageSk.php         |  2 --
 languages/classes/LanguageSl.php         |  3 ---
 languages/classes/LanguageSr.deps.php    |  1 -
 languages/classes/LanguageSr.php         | 17 ++++++--------
 languages/classes/LanguageSr_ec.php      |  2 --
 languages/classes/LanguageSr_el.deps.php |  1 -
 languages/classes/LanguageSr_el.php      |  2 --
 languages/classes/LanguageTg.php         |  2 --
 languages/classes/LanguageTr.php         |  2 --
 languages/classes/LanguageTyv.php        |  2 --
 languages/classes/LanguageUk.php         |  1 -
 languages/classes/LanguageWa.php         |  8 +++----
 languages/classes/LanguageZh.php         |  3 ---
 49 files changed, 50 insertions(+), 145 deletions(-)

diff --git a/languages/classes/LanguageAr.php b/languages/classes/LanguageAr.php
index 1b9ae7bff5..c718e791b2 100644
--- a/languages/classes/LanguageAr.php
+++ b/languages/classes/LanguageAr.php
@@ -24,6 +24,4 @@ class LanguageAr extends Language {
 		}
 		return $forms[$index];
 	}
-
 }
-
diff --git a/languages/classes/LanguageAz.php b/languages/classes/LanguageAz.php
index 84f0c7dd1f..6e3a7e55c5 100644
--- a/languages/classes/LanguageAz.php
+++ b/languages/classes/LanguageAz.php
@@ -11,6 +11,4 @@ class LanguageAz extends Language {
 			return parent::ucfirst( $string );
 		}
 	}
-
 }
-
diff --git a/languages/classes/LanguageBat_smg.php b/languages/classes/LanguageBat_smg.php
index fc830cf5a2..0478c921e4 100644
--- a/languages/classes/LanguageBat_smg.php
+++ b/languages/classes/LanguageBat_smg.php
@@ -22,5 +22,4 @@ class LanguageBat_smg extends Language {
 			return $forms[3];
 		}
 	}
-
-}
\ No newline at end of file
+}
diff --git a/languages/classes/LanguageBe.php b/languages/classes/LanguageBe.php
index cc3e4e3774..c7592efde4 100644
--- a/languages/classes/LanguageBe.php
+++ b/languages/classes/LanguageBe.php
@@ -88,7 +88,4 @@ class LanguageBe extends Language {
 
 		return $word; # this will return the original value for 'назоўны' (nominative) and all undefined case values
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageBe_tarask.php b/languages/classes/LanguageBe_tarask.php
index d2dd482580..1549ac6341 100644
--- a/languages/classes/LanguageBe_tarask.php
+++ b/languages/classes/LanguageBe_tarask.php
@@ -97,7 +97,4 @@ class LanguageBe_tarask extends Language {
 
 		return $word; # this will return the original value for 'назоўны' (nominative) and all undefined case values
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageBg.php b/languages/classes/LanguageBg.php
index bf3ad5c8fe..d016d86a63 100644
--- a/languages/classes/LanguageBg.php
+++ b/languages/classes/LanguageBg.php
@@ -20,4 +20,3 @@ class LanguageBg extends Language {
 		}
 	}
 }
-
diff --git a/languages/classes/LanguageBs.php b/languages/classes/LanguageBs.php
index 410c3d6233..52e25c4cbf 100644
--- a/languages/classes/LanguageBs.php
+++ b/languages/classes/LanguageBs.php
@@ -132,7 +132,4 @@ class LanguageBs extends Language {
 
 		return $word; # this will return the original value for 'nominativ' (nominative) and all undefined case values
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageCs.php b/languages/classes/LanguageCs.php
index 4a52368e73..61d6b59cf3 100644
--- a/languages/classes/LanguageCs.php
+++ b/languages/classes/LanguageCs.php
@@ -90,5 +90,4 @@ class LanguageCs extends Language {
 			default: return $forms[2];
 		}
 	}
-
 }
diff --git a/languages/classes/LanguageCu.php b/languages/classes/LanguageCu.php
index fba895ecbf..f1cfbd898b 100644
--- a/languages/classes/LanguageCu.php
+++ b/languages/classes/LanguageCu.php
@@ -47,6 +47,4 @@ class LanguageCu extends Language {
 			default: return $forms[3];
 		}
 	}
-
 }
-
diff --git a/languages/classes/LanguageDsb.php b/languages/classes/LanguageDsb.php
index 7408217eef..b71c6f9f54 100644
--- a/languages/classes/LanguageDsb.php
+++ b/languages/classes/LanguageDsb.php
@@ -96,7 +96,7 @@ class LanguageDsb extends Language {
 				}
 				break;
 			}
-		
+
 		return $word; # this will return the original value for 'nominatiw' (nominativ) and all undefined case values
 	}
 
diff --git a/languages/classes/LanguageEo.php b/languages/classes/LanguageEo.php
index f5a09897a0..8fa23acc2d 100644
--- a/languages/classes/LanguageEo.php
+++ b/languages/classes/LanguageEo.php
@@ -69,5 +69,3 @@ class LanguageEo extends Language {
 		$wgEditEncoding = 'x';
 	}
 }
-
-
diff --git a/languages/classes/LanguageEt.php b/languages/classes/LanguageEt.php
index 8ed494f8eb..2cec893557 100644
--- a/languages/classes/LanguageEt.php
+++ b/languages/classes/LanguageEt.php
@@ -17,4 +17,3 @@ class LanguageEt extends Language {
 		}
 	}
 }
-
diff --git a/languages/classes/LanguageFi.php b/languages/classes/LanguageFi.php
index 8289dbed49..4f8f548227 100644
--- a/languages/classes/LanguageFi.php
+++ b/languages/classes/LanguageFi.php
@@ -131,7 +131,4 @@ class LanguageFi extends Language {
 
 		return htmlspecialchars( trim( $final ) );
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageFr.php b/languages/classes/LanguageFr.php
index dfd8af4b66..a336655da0 100644
--- a/languages/classes/LanguageFr.php
+++ b/languages/classes/LanguageFr.php
@@ -15,6 +15,4 @@ class LanguageFr extends Language {
 
 		return ($count <= 1) ? $forms[0] : $forms[1];
 	}
-
 }
-
diff --git a/languages/classes/LanguageGa.php b/languages/classes/LanguageGa.php
index 71b56e727a..57c9d7fe2c 100644
--- a/languages/classes/LanguageGa.php
+++ b/languages/classes/LanguageGa.php
@@ -45,7 +45,4 @@ class LanguageGa extends Language {
 		}
 		return $word;
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageGsw.php b/languages/classes/LanguageGsw.php
index 0ee043dc71..b76f9151f1 100644
--- a/languages/classes/LanguageGsw.php
+++ b/languages/classes/LanguageGsw.php
@@ -59,10 +59,7 @@ class LanguageGsw extends Language {
                    $word = 'd Wikiquälle';
                }
                break;
-       } 
+       }
        return $word;
    }
-
 }
-
-
diff --git a/languages/classes/LanguageHe.php b/languages/classes/LanguageHe.php
index 59b7633393..f609171cdf 100644
--- a/languages/classes/LanguageHe.php
+++ b/languages/classes/LanguageHe.php
@@ -70,5 +70,3 @@ class LanguageHe extends Language {
 		}
 	}
 }
-
-
diff --git a/languages/classes/LanguageHr.php b/languages/classes/LanguageHr.php
index 4a64f87971..41d81b4b51 100644
--- a/languages/classes/LanguageHr.php
+++ b/languages/classes/LanguageHr.php
@@ -22,7 +22,4 @@ class LanguageHr extends Language {
 			}
 		}
 	}
-
 }
-
-
diff --git a/languages/classes/LanguageHsb.php b/languages/classes/LanguageHsb.php
index 68df96bee4..16c4e8d499 100644
--- a/languages/classes/LanguageHsb.php
+++ b/languages/classes/LanguageHsb.php
@@ -96,7 +96,7 @@ class LanguageHsb extends Language {
 				}
 				break;
 			}
-		
+
 		return $word; # this will return the original value for 'nominatiw' (nominativ) and all undefined case values
 	}
 
diff --git a/languages/classes/LanguageHy.php b/languages/classes/LanguageHy.php
index cc3492be34..2e2b6f194b 100644
--- a/languages/classes/LanguageHy.php
+++ b/languages/classes/LanguageHy.php
@@ -68,4 +68,3 @@ class LanguageHy extends Language {
 		}
 	}
 }
-
diff --git a/languages/classes/LanguageJa.php b/languages/classes/LanguageJa.php
index c56e6a9ef6..cfe4e3d3e6 100644
--- a/languages/classes/LanguageJa.php
+++ b/languages/classes/LanguageJa.php
@@ -37,5 +37,3 @@ class LanguageJa extends Language {
 		return $text;
 	}
 }
-
-
diff --git a/languages/classes/LanguageKk.deps.php b/languages/classes/LanguageKk.deps.php
index 69c31ffb5c..aa7361bbc0 100644
--- a/languages/classes/LanguageKk.deps.php
+++ b/languages/classes/LanguageKk.deps.php
@@ -5,7 +5,5 @@
 // changed on a subsequent page view.
 // see http://lists.wikimedia.org/pipermail/wikitech-l/2006-January/021311.html
 
-
 require_once( dirname(__FILE__).'/../LanguageConverter.php' );
 require_once( dirname(__FILE__).'/LanguageKk_cyrl.php' );
-
diff --git a/languages/classes/LanguageKk.php b/languages/classes/LanguageKk.php
index e21065e954..641c53f095 100644
--- a/languages/classes/LanguageKk.php
+++ b/languages/classes/LanguageKk.php
@@ -17,7 +17,7 @@ define( 'H_HAMZA', 'Ù´' ); # U+0674 ARABIC LETTER HIGH HAMZA
 //define( 'ZWNJ', '‌' ); # U+200C ZERO WIDTH NON-JOINER
 
 class KkConverter extends LanguageConverter {
-	
+
 	function __construct($langobj, $maincode,
 								$variants=array(),
 								$variantfallbacks=array(),
@@ -25,7 +25,7 @@ class KkConverter extends LanguageConverter {
 								$flags = array()) {
 		parent::__construct( $langobj, $maincode,
 			$variants, $variantfallbacks, $markup, $flags );
-		
+
 		// No point delaying this since they're in code.
 		// Waiting until loadDefaultTables() means they never get loaded
 		// when the tables themselves are loaded from cache.
@@ -60,7 +60,7 @@ class KkConverter extends LanguageConverter {
 		$this->mTables['kk-cn']->merge( $this->mTables['kk-arab'] );
 	}
 
-	function loadRegs() { 
+	function loadRegs() {
 
 		$this->mCyrl2Latn = array(
 			## Punctuation
@@ -73,8 +73,8 @@ class KkConverter extends LanguageConverter {
 			'/^Ю(['.KK_C_UC.']|$)/u' => 'YU$1', '/^Ю(['.KK_C_LC.']|$)/u' => 'Yu$1',
 			'/^Я(['.KK_C_UC.']|$)/u' => 'YA$1', '/^Я(['.KK_C_LC.']|$)/u' => 'Ya$1',
 			'/^Щ(['.KK_C_UC.']|$)/u' => 'ŞÇ$1', '/^Щ(['.KK_C_LC.']|$)/u' => 'Şç$1',
-			## other ЁЮЯ 
-			'/Ё/u' => 'YO', '/ё/u' => 'yo', 
+			## other ЁЮЯ
+			'/Ё/u' => 'YO', '/ё/u' => 'yo',
 			'/Ю/u' => 'YU', '/ю/u' => 'yu',
 			'/Я/u' => 'YA', '/я/u' => 'ya',
 			'/Щ/u' => 'ŞÇ', '/щ/u' => 'şç',
@@ -163,7 +163,7 @@ class KkConverter extends LanguageConverter {
 			'/Аллаһ/ui' => 'ﷲ',
 			'/([АӘЕЁИОӨҰҮЭЮЯЪЬ])е/ui' => '$1يە',
 			'/[еэ]/ui' => 'ە', '/[ъь]/ui' => '',
-			'/[аә]/ui' => 'ا', '/[оө]/ui' => 'و', '/[ұү]/ui' => 'ۇ', '/[ыі]/ui' => 'ى', 
+			'/[аә]/ui' => 'ا', '/[оө]/ui' => 'و', '/[ұү]/ui' => 'ۇ', '/[ыі]/ui' => 'ى',
 			'/[и]/ui' => 'ىي', '/ё/ui' => 'يو', '/ю/ui' => 'يۋ', '/я/ui' => 'يا', '/[й]/ui' => 'ي',
 			'/ц/ui' => 'تس', '/щ/ui' => 'شش',
 			'/һ/ui' => 'ح', '/ч/ui' => 'تش',
@@ -179,7 +179,7 @@ class KkConverter extends LanguageConverter {
 			'/[eé]/ui' => 'ە', '/[yý]/ui' => 'ي', '/[ʺʹ]/ui' => '',
 			'/[aä]/ui' => 'ا', '/[oö]/ui' => 'و', '/[uü]/ui' => 'ۇ',
 			'/[ï]/ui' => 'ىي', '/[ıIiİ]/u' => 'ى',
-			'/c/ui' => 'تس', 
+			'/c/ui' => 'تس',
 			'/ç/ui' => 'تش', '/h/ui' => 'ح',
 			#'/ç/ui' => 'چ', '/h/ui' => 'ھ',
 			'/b/ui' => 'ب','/d/ui' => 'د',
@@ -189,7 +189,6 @@ class KkConverter extends LanguageConverter {
 			'/r/ui' => 'ر', '/s/ui' => 'س', '/ş/ui' => 'ش', '/t/ui' => 'ت',
 			'/v/ui' => 'ۆ', '/w/ui' => 'ۋ', '/x/ui' => 'ح', '/z/ui' => 'ز',*/
 		);
-
 	}
 
 	/* rules should be defined as -{ekavian | iyekavian-} -or-
@@ -206,7 +205,7 @@ class KkConverter extends LanguageConverter {
 		foreach($this->mVariants as $v) {
 			$carray[$v] = $rule;
 		}
-		
+
 		return $carray;
 	}
 
@@ -214,7 +213,7 @@ class KkConverter extends LanguageConverter {
 	function parserConvert( $text, &$parser ){
 		if(is_object($parser->getTitle() ) && $parser->getTitle()->isTalkPage())
 			$this->mDoContentConvert=false;
-		else 
+		else
 			$this->mDoContentConvert=true;
 
 		return parent::parserConvert($text, $parser );
@@ -222,7 +221,7 @@ class KkConverter extends LanguageConverter {
 
 	/*
 	 * A function wrapper:
-	 *  - if there is no selected variant, leave the link 
+	 *  - if there is no selected variant, leave the link
 	 *    names as they were
 	 *  - do not try to find variants for usernames
 	 */
@@ -246,7 +245,7 @@ class KkConverter extends LanguageConverter {
 	 */
 	function autoConvert($text, $toVariant=false) {
 		global $wgTitle;
-		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){ 
+		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){
 			$imagename = $wgTitle->getNsText();
 			if(preg_match("/^$imagename:/",$text)) return $text;
 		}
@@ -393,7 +392,7 @@ class LanguageKk extends LanguageKk_cyrl {
 	 *
 	 * @return bool
 	 */
-	function isRTL() { 
+	function isRTL() {
 		$variant = $this->getPreferredVariant();
 		if ( $variant == 'kk-arab' || $variant == 'kk-cn' ) {
 			return true;
@@ -404,7 +403,7 @@ class LanguageKk extends LanguageKk_cyrl {
 
 	/*
 	 * It fixes issue with ucfirst for transforming 'i' to 'Ä°'
-	 * 
+	 *
 	 */
 	function ucfirst ( $string ) {
 		$variant = $this->getPreferredVariant();
@@ -418,7 +417,7 @@ class LanguageKk extends LanguageKk_cyrl {
 
 	/*
 	 * It fixes issue with  lcfirst for transforming 'I' to 'ı'
-	 * 
+	 *
 	 */
 	function lcfirst ( $string ) {
 		$variant = $this->getPreferredVariant();
@@ -453,5 +452,4 @@ class LanguageKk extends LanguageKk_cyrl {
 		wfProfileOut( __METHOD__ );
 		return $word;
 	}
-
 }
diff --git a/languages/classes/LanguageKk_cyrl.php b/languages/classes/LanguageKk_cyrl.php
index a7f07573bd..1faa3b53f5 100644
--- a/languages/classes/LanguageKk_cyrl.php
+++ b/languages/classes/LanguageKk_cyrl.php
@@ -1,10 +1,8 @@
 <?php
 /** Kazakh (Қазақша)
-  *
-  *
-  * @addtogroup Language
-  */
-
+ *
+ * @addtogroup Language
+ */
 
 class LanguageKk_cyrl extends Language {
 
@@ -153,7 +151,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "да";
 					}
-				} 
+				}
 				break;
 			case "dc41":
 			case "possessive locative": #täweldık + jatıs
@@ -169,7 +167,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "нда";
 					}
-				} 
+				}
 				break;
 			case "dc5":
 			case "ablative": #şığıs
@@ -373,7 +371,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "da";
 					}
-				} 
+				}
 				break;
 			case "dc41":
 			case "possessive locative": #täweldık + jatıs
@@ -389,7 +387,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "nda";
 					}
-				} 
+				}
 				break;
 			case "dc5":
 			case "ablative": #şığıs
@@ -593,7 +591,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "دا";
 					}
-				} 
+				}
 				break;
 			case "dc41":
 			case "possessive locative": #täweldık + jatıs
@@ -609,7 +607,7 @@ class LanguageKk_cyrl extends Language {
 					} elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 						$word = $word . "ندا";
 					}
-				} 
+				}
 				break;
 			case "dc5":
 			case "ablative": #şığıs
@@ -681,7 +679,7 @@ class LanguageKk_cyrl extends Language {
 		// Put the word in a form we can play with since we're using UTF-8
 		$ar = preg_split('//u', parent::lc($word), -1, PREG_SPLIT_NO_EMPTY);
 
-		// Here's an array with the order of the letters in the word reversed 
+		// Here's an array with the order of the letters in the word reversed
 		// so we can find a match quicker *shrug*
 		$wordReversed = array_reverse( $ar );
 
diff --git a/languages/classes/LanguageKo.php b/languages/classes/LanguageKo.php
index 1ed80dfed8..4856edccca 100644
--- a/languages/classes/LanguageKo.php
+++ b/languages/classes/LanguageKo.php
@@ -53,5 +53,3 @@ class LanguageKo extends Language {
 		}
 	}
 }
-
-
diff --git a/languages/classes/LanguageKsh.php b/languages/classes/LanguageKsh.php
index f72046e7a9..ae392b38e3 100644
--- a/languages/classes/LanguageKsh.php
+++ b/languages/classes/LanguageKsh.php
@@ -34,4 +34,3 @@ class LanguageKsh extends Language {
 		}
 	}
 }
-
diff --git a/languages/classes/LanguageKu.deps.php b/languages/classes/LanguageKu.deps.php
index 0ce70c4f48..43e2916c37 100644
--- a/languages/classes/LanguageKu.deps.php
+++ b/languages/classes/LanguageKu.deps.php
@@ -5,8 +5,5 @@
 // changed on a subsequent page view.
 // see http://lists.wikimedia.org/pipermail/wikitech-l/2006-January/021311.html
 
-
 require_once( dirname(__FILE__).'/../LanguageConverter.php' );
 require_once( dirname(__FILE__).'/LanguageKu_ku.php' );
-
-
diff --git a/languages/classes/LanguageKu.php b/languages/classes/LanguageKu.php
index d37d428798..a396155e36 100644
--- a/languages/classes/LanguageKu.php
+++ b/languages/classes/LanguageKu.php
@@ -13,7 +13,7 @@ class KuConverter extends LanguageConverter {
 		'ب' => 'b', 'ج' => 'c', 'چ' => 'ç', 'د' => 'd', 'ف' => 'f', 'گ' => 'g', 'ھ' => 'h',
 		'ہ' => 'h', 'ه' => 'h', 'ح' => 'h', 'ژ' => 'j', 'ك' => 'k', 'ک' => 'k', 'ل' => 'l',
 		'م' => 'm', 'ن' => 'n', 'پ' => 'p', 'ق' => 'q', 'ر' => 'r', 'س' => 's', 'ش' => 'ş',
-		'ت' => 't', 'ڤ' => 'v', 'خ' => 'x', 'غ' => 'x', 'ز' => 'z', 
+		'ت' => 't', 'ڤ' => 'v', 'خ' => 'x', 'غ' => 'x', 'ز' => 'z',
 
 // ک و => ku -- ist richtig
 //  و ك=> ku -- ist auch richtig
@@ -34,7 +34,7 @@ class KuConverter extends LanguageConverter {
 		'ۆ'  => 'o',
 		'و'  => 'w',
 		'ئ'  => '', # initial hemze should not be shown
-		'،'  => ',', 
+		'،'  => ',',
 		'ع'  => '\'', # ayn
 		'؟'  => '?',
 
@@ -82,7 +82,7 @@ class KuConverter extends LanguageConverter {
 		'u' => 'و',
 		'û' => 'وو',
 		'w' => 'و',
-		',' => '،', 
+		',' => '،',
 		'?' => '؟',
 
 		# Try to replace the leading vowel
@@ -108,7 +108,7 @@ class KuConverter extends LanguageConverter {
 		' U' => 'ئو ',
 		' Û' => 'ئوو ',
 		# eyn erstmal deaktivieren, einfache Anführungsstriche sind einfach zu häufig, um sie als eyn zu interpretieren
-		# '\'' => 'ع', 
+		# '\'' => 'ع',
 
 /*		# deactivated for now, breaks links i.e. in header of Special:Recentchanges :-(
 		# digits
@@ -133,12 +133,11 @@ class KuConverter extends LanguageConverter {
 		);
 	}
 
-
 	// Do not convert content on talk pages
 	function parserConvert( $text, &$parser ){
 		if(is_object($parser->getTitle() ) && $parser->getTitle()->isTalkPage())
 			$this->mDoContentConvert=false;
-		else 
+		else
 			$this->mDoContentConvert=true;
 
 		return parent::parserConvert($text, $parser );
@@ -146,7 +145,7 @@ class KuConverter extends LanguageConverter {
 
 	/*
 	 * A function wrapper:
-	 *   - if there is no selected variant, leave the link 
+	 *   - if there is no selected variant, leave the link
 	 *     names as they were
 	 *   - do not try to find variants for usernames
 	 */
@@ -180,7 +179,7 @@ class KuConverter extends LanguageConverter {
 	 */
 	function autoConvert($text, $toVariant=false) {
 		global $wgTitle;
-		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){ 
+		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){
 			$imagename = $wgTitle->getNsText();
 			if(preg_match("/^$imagename:/",$text)) return $text;
 		}
diff --git a/languages/classes/LanguageKu_ku.php b/languages/classes/LanguageKu_ku.php
index d8be6d9bec..2c529a7242 100644
--- a/languages/classes/LanguageKu_ku.php
+++ b/languages/classes/LanguageKu_ku.php
@@ -1,10 +1,8 @@
 <?php
 /** Kurdish
-  *
-  *
-  * @addtogroup Language
-  */
-
+ *
+ * @addtogroup Language
+ */
 
 class LanguageKu_ku extends Language {
 
@@ -31,5 +29,3 @@ class LanguageKu_ku extends Language {
 		}
 	}
 }
-
-
diff --git a/languages/classes/LanguageLa.php b/languages/classes/LanguageLa.php
index 339eae15a9..2dcc1fcad6 100644
--- a/languages/classes/LanguageLa.php
+++ b/languages/classes/LanguageLa.php
@@ -75,8 +75,4 @@ class LanguageLa extends Language {
 			return $word;
 		}
 	}
-
 }
-
-
-
diff --git a/languages/classes/LanguageLt.php b/languages/classes/LanguageLt.php
index 0e14cbf89a..5f1c956611 100644
--- a/languages/classes/LanguageLt.php
+++ b/languages/classes/LanguageLt.php
@@ -24,4 +24,3 @@ class LanguageLt extends Language {
 		return $forms[2];
 	}
 }
-
diff --git a/languages/classes/LanguageLv.php b/languages/classes/LanguageLv.php
index a3f076e832..8d038587de 100644
--- a/languages/classes/LanguageLv.php
+++ b/languages/classes/LanguageLv.php
@@ -45,15 +45,13 @@ class LanguageLv extends Language {
 		$wgGrammarForms['lv']['akuzatīvs']['Vikivārdnīca'] = 'Vikivārdnīcu';
 		$wgGrammarForms['lv']['lokatīvs' ]['Vikipēdija']   = 'Vikipēdijā';
 		$wgGrammarForms['lv']['lokatīvs' ]['Vikivārdnīca'] = 'Vikivārdnīcā';
-	
+
 		if ( isset($wgGrammarForms['lv'][$case][$word]) ) {
 			return $wgGrammarForms['lv'][$case][$word];
 		}
 
 		return $word;
-
 	}
-
 }
 
 
diff --git a/languages/classes/LanguagePl.php b/languages/classes/LanguagePl.php
index 35b2a9c090..41461d2921 100644
--- a/languages/classes/LanguagePl.php
+++ b/languages/classes/LanguagePl.php
@@ -21,4 +21,4 @@ class LanguagePl extends Language {
 				return $forms[2];   // plural genitive
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/languages/classes/LanguagePt_br.php b/languages/classes/LanguagePt_br.php
index 78965ae30f..f05c2455ed 100644
--- a/languages/classes/LanguagePt_br.php
+++ b/languages/classes/LanguagePt_br.php
@@ -16,4 +16,3 @@ class LanguagePt_br extends Language {
 		return ($count <= 1) ? $forms[0] : $forms[1];
 	}
 }
-
diff --git a/languages/classes/LanguageRmy.php b/languages/classes/LanguageRmy.php
index e6096348f4..bde5aa6377 100644
--- a/languages/classes/LanguageRmy.php
+++ b/languages/classes/LanguageRmy.php
@@ -68,5 +68,3 @@ class LanguageRmy extends Language {
 		return $word; # this will return the original value for 'nominative' and all undefined case values
 	}
 }
-
-
diff --git a/languages/classes/LanguageRu.php b/languages/classes/LanguageRu.php
index f6311b333c..3dacf5852d 100644
--- a/languages/classes/LanguageRu.php
+++ b/languages/classes/LanguageRu.php
@@ -104,5 +104,3 @@ class LanguageRu extends Language {
 		}
 	}
 }
-
-
diff --git a/languages/classes/LanguageSk.php b/languages/classes/LanguageSk.php
index edbe011cc6..d1280dfbc9 100644
--- a/languages/classes/LanguageSk.php
+++ b/languages/classes/LanguageSk.php
@@ -89,6 +89,4 @@ class LanguageSk extends Language {
 		}
 		return $forms[$index];
 	}
-
 }
-
diff --git a/languages/classes/LanguageSl.php b/languages/classes/LanguageSl.php
index 9b1e5c2be1..60f81f3fe9 100644
--- a/languages/classes/LanguageSl.php
+++ b/languages/classes/LanguageSl.php
@@ -88,7 +88,4 @@ class LanguageSl extends Language {
 		}
 		return $forms[$index];
 	}
-
-
 }
-
diff --git a/languages/classes/LanguageSr.deps.php b/languages/classes/LanguageSr.deps.php
index a43125ca00..ffdd234bae 100644
--- a/languages/classes/LanguageSr.deps.php
+++ b/languages/classes/LanguageSr.deps.php
@@ -7,4 +7,3 @@
 
 require_once( dirname(__FILE__).'/LanguageSr_ec.php' );
 require_once( dirname(__FILE__).'/../LanguageConverter.php' );
-
diff --git a/languages/classes/LanguageSr.php b/languages/classes/LanguageSr.php
index c75d2d7510..623dfafcae 100644
--- a/languages/classes/LanguageSr.php
+++ b/languages/classes/LanguageSr.php
@@ -73,7 +73,7 @@ class SrConverter extends LanguageConverter {
 		foreach($this->mVariants as $v) {
 			$carray[$v] = $rule;
 		}
-		
+
 		return $carray;
 	}
 
@@ -81,7 +81,7 @@ class SrConverter extends LanguageConverter {
 	function parserConvert( $text, &$parser ){
 		if(is_object($parser->getTitle() ) && $parser->getTitle()->isTalkPage())
 			$this->mDoContentConvert=false;
-		else 
+		else
 			$this->mDoContentConvert=true;
 
 		return parent::parserConvert($text, $parser );
@@ -89,7 +89,7 @@ class SrConverter extends LanguageConverter {
 
 	/*
 	 * A function wrapper:
-	 *   - if there is no selected variant, leave the link 
+	 *   - if there is no selected variant, leave the link
 	 *     names as they were
 	 *   - do not try to find variants for usernames
 	 */
@@ -123,12 +123,12 @@ class SrConverter extends LanguageConverter {
 	 */
 	function autoConvert($text, $toVariant=false) {
 		global $wgTitle;
-		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){ 
+		if(is_object($wgTitle) && $wgTitle->getNameSpace()==NS_IMAGE){
 			$imagename = $wgTitle->getNsText();
 			if(preg_match("/^$imagename:/",$text)) return $text;
 		}
 		return parent::autoConvert($text,$toVariant);
-	} 
+	}
 
 	/**
 	 *  It translates text into variant, specials:
@@ -143,7 +143,7 @@ class SrConverter extends LanguageConverter {
 		$reg = '/^'.$roman.'$|^'.$roman.$breaks.'|'.$breaks.$roman.'$|'.$breaks.$roman.$breaks.'/';
 
 		$matches = preg_split($reg, $text, -1, PREG_SPLIT_OFFSET_CAPTURE);
-		
+
 		$m = array_shift($matches);
 		if( !isset( $this->mTables[$toVariant] ) ) {
 			throw new MWException( "Broken variant table: " . implode( ',', array_keys( $this->mTables ) ) );
@@ -158,7 +158,6 @@ class SrConverter extends LanguageConverter {
 
 		return $ret;
 	}
-
 }
 
 class LanguageSr extends LanguageSr_ec {
@@ -172,8 +171,7 @@ class LanguageSr extends LanguageSr_ec {
 			'sr'    => 'sr-ec',
 			'sr-ec' => 'sr',
 			'sr-el' => 'sr',
-			); 
-
+		);
 
 		$marker = array();//don't mess with these, leave them as they are
 		$flags = array(
@@ -184,4 +182,3 @@ class LanguageSr extends LanguageSr_ec {
 		$wgHooks['ArticleSaveComplete'][] = $this->mConverter;
 	}
 }
-
diff --git a/languages/classes/LanguageSr_ec.php b/languages/classes/LanguageSr_ec.php
index 1f9bb7169c..3507221f05 100644
--- a/languages/classes/LanguageSr_ec.php
+++ b/languages/classes/LanguageSr_ec.php
@@ -24,6 +24,4 @@ class LanguageSr_ec extends Language {
 			}
 		}
 	}
-
 }
-
diff --git a/languages/classes/LanguageSr_el.deps.php b/languages/classes/LanguageSr_el.deps.php
index d73638f4b0..cec44dcc6a 100644
--- a/languages/classes/LanguageSr_el.deps.php
+++ b/languages/classes/LanguageSr_el.deps.php
@@ -6,4 +6,3 @@
 // see http://mail.wikipedia.org/pipermail/wikitech-l/2006-January/033660.html
 
 require_once( dirname(__FILE__).'/LanguageSr_ec.php' );
-
diff --git a/languages/classes/LanguageSr_el.php b/languages/classes/LanguageSr_el.php
index a444e3b72d..145a278e7c 100644
--- a/languages/classes/LanguageSr_el.php
+++ b/languages/classes/LanguageSr_el.php
@@ -24,6 +24,4 @@ class LanguageSr_el extends Language {
 			}
 		}
 	}
-
 }
-
diff --git a/languages/classes/LanguageTg.php b/languages/classes/LanguageTg.php
index e04642afe9..d7b037a867 100644
--- a/languages/classes/LanguageTg.php
+++ b/languages/classes/LanguageTg.php
@@ -5,7 +5,6 @@
 
 require_once( dirname(__FILE__).'/../LanguageConverter.php' );
 
-
 /**
  * Converts Tajiki to latin orthography
  */
@@ -102,4 +101,3 @@ class LanguageTg extends Language {
 		$this->mConverter = new TgConverter( $this, 'tg', $variants );
 	}
 }
-
diff --git a/languages/classes/LanguageTr.php b/languages/classes/LanguageTr.php
index 9a051a5c82..39d11092be 100644
--- a/languages/classes/LanguageTr.php
+++ b/languages/classes/LanguageTr.php
@@ -12,6 +12,4 @@ class LanguageTr extends Language {
 			return parent::ucfirst( $string );
 		}
 	}
-
 }
-
diff --git a/languages/classes/LanguageTyv.php b/languages/classes/LanguageTyv.php
index fd0a18c6c4..2bbc89b0a9 100644
--- a/languages/classes/LanguageTyv.php
+++ b/languages/classes/LanguageTyv.php
@@ -24,7 +24,6 @@ class LanguageTyv extends Language {
 			return $wgGrammarForms['tyv'][$case][$word];
 		}
 
-
 	// Set up some constants...
 		$allVowels = array("е", "и", "э", "ө", "ү", "а", "ё", "о", "у", "ы", "ю", "я", "a", "e", "i", "o", "ö", "u", "ü", "y");
 		$frontVowels = array("е", "и", "э", "ө", "ү", "e", "i", "ö", "ü");
@@ -229,4 +228,3 @@ class LanguageTyv extends Language {
 		return $word;
 	}
 }
-
diff --git a/languages/classes/LanguageUk.php b/languages/classes/LanguageUk.php
index 3735a07081..c28421e6f4 100644
--- a/languages/classes/LanguageUk.php
+++ b/languages/classes/LanguageUk.php
@@ -86,4 +86,3 @@ class LanguageUk extends Language {
 		}
 	}
 }
-
diff --git a/languages/classes/LanguageWa.php b/languages/classes/LanguageWa.php
index 194c772032..d046738ec8 100644
--- a/languages/classes/LanguageWa.php
+++ b/languages/classes/LanguageWa.php
@@ -27,13 +27,13 @@ class LanguageWa extends Language {
 		       $d = substr($ts, 0, 4). '-' . substr($ts, 4, 2). '-' .substr($ts, 6, 2);
 		       return $d;
 		}
-		
+
 		# dd/mm/YYYY format
 		if ( $datePreference == 'walloon short' ) {
 		       $d = substr($ts, 6, 2). '/' . substr($ts, 4, 2). '/' .substr($ts, 0, 4);
 		       return $d;
 		}
-		
+
 		# Walloon format
 		#
 		# we output this in all other cases
@@ -61,10 +61,8 @@ class LanguageWa extends Language {
 		if ( $datePreference == 'ISO 8601' ) {
 			return parent::timeanddate( $ts, $adj, $format, $tc );
 		} else {
-			return $this->date( $ts, $adj, $format, $tc ) . ' a ' . 
+			return $this->date( $ts, $adj, $format, $tc ) . ' a ' .
 				$this->time( $ts, $adj, $format, $tc );
 		}
 	}
 }
-
-
diff --git a/languages/classes/LanguageZh.php b/languages/classes/LanguageZh.php
index 337783a635..242fea2f83 100644
--- a/languages/classes/LanguageZh.php
+++ b/languages/classes/LanguageZh.php
@@ -39,7 +39,6 @@ class ZhConverter extends LanguageConverter {
 	}
 }
 
-
 /* class that handles both Traditional and Simplified Chinese
    right now it only distinguish zh_hans, zh_hant, zh_cn, zh_tw, zh_sg and zh_hk.
 */
@@ -65,7 +64,6 @@ class LanguageZh extends LanguageZh_hans {
 		$wgHooks['ArticleSaveComplete'][] = $this->mConverter;
 	}
 
-
 	# this should give much better diff info
 	function segmentForDiff( $text ) {
 		return preg_replace(
@@ -108,5 +106,4 @@ class LanguageZh extends LanguageZh_hans {
 		$ret = array_unique( explode('|', $terms) );
 		return $ret;
 	}
-
 }
-- 
2.20.1