Merge "Improve the phrasing of tooltip-preview"

diff --combined languages/i18n/en.json
index 2633edd,8a86764..bf482c5
--- 1/languages/i18n/en.json
--- 2/languages/i18n/en.json
+++ b/languages/i18n/en.json
@@@ -1268,8 -1268,8 +1268,8 @@@
        "unpatrolledletter": "!",
        "number_of_watching_users_RCview": "[$1]",
        "number_of_watching_users_pageview": "[$1 watching {{PLURAL:$1|user|users}}]",
 -      "rc_categories": "Limit to categories (separate with \"|\")",
 -      "rc_categories_any": "Any",
 +      "rc_categories": "Limit to categories (separate with \"|\"):",
 +      "rc_categories_any": "Any of the chosen",
        "rc-change-size": "$1",
        "rc-change-size-new": "$1 {{PLURAL:$1|byte|bytes}} after change",
        "newsectionsummary": "/* $1 */ new section",
@@@ -2530,7 -2530,7 +2530,7 @@@
        "tooltip-ca-nstab-category": "View the category page",
        "tooltip-minoredit": "Mark this as a minor edit",
        "tooltip-save": "Save your changes",
-       "tooltip-preview": "Preview your changes, please use this before saving!",
+       "tooltip-preview": "Preview your changes. Please use this before saving.",
        "tooltip-diff": "Show which changes you made to the text",
        "tooltip-compareselectedversions": "See the differences between the two selected revisions of this page",
        "tooltip-watch": "Add this page to your watchlist",
@@@ -3806,8 -3806,6 +3806,8 @@@
        "special-characters-title-emdash": "em dash",
        "special-characters-title-minus": "minus sign",
        "mw-widgets-dateinput-no-date": "No date selected",
 +      "mw-widgets-dateinput-placeholder-day": "YYYY-MM-DD",
 +      "mw-widgets-dateinput-placeholder-month": "YYYY-MM",
        "mw-widgets-titleinput-description-new-page": "page does not exist yet",
        "mw-widgets-titleinput-description-redirect": "redirect to $1"
  }