Add the sidebar ULS cog icon and $wgULSPosition variable

Change-Id: I6acf1e21316a41ab8fcb4fd65e065be68693430f

i18n/en.json

@@ -1,6 +1,7 @@
 {
 "@metadata": {
 	"authors": [
+		"Amire80",
 		"Santhosh Thottingal"
 	],
 	"message-documentation": "qqq"
@@ -8,6 +9,7 @@
 "ext-uls-display-settings-title": "Display settings",
 "ext-uls-display-settings-title-short": "Display",
 "ext-uls-display-settings-desc": "Set language used for menus and fonts.",
+"ext-uls-select-language-settings-icon-tooltip": "Language settings",
 "ext-uls-undo-language-tooltip-text": "Language changed from $1",
 "ext-uls-language-settings-title": "Language settings",
 "ext-uls-language-settings-apply": "Apply settings",

i18n/qqq.json

@@ -1,6 +1,7 @@
 {
 	"@metadata": {
 		"authors": [
+			"Amire80",
 			"Hyperborean",
 			"Lloffiwr",
 			"Santhosh Thottingal",
@@ -10,6 +11,7 @@
 	"ext-uls-display-settings-title": "Display settings title text",
 	"ext-uls-display-settings-title-short": "A short name for display settings screen. Can be a translation for 'Display'",
 	"ext-uls-display-settings-desc": "Short description about display settings.  'Set language used for menus and set fonts' is equivalent in meaning to the source message.",
+	"ext-uls-select-language-settings-icon-tooltip": "A tooltip for the icon that shows the language selector.",
 	"ext-uls-undo-language-tooltip-text": "Text for the tooltip appearing when language is changed. $1 is the previous language acronym.",
 	"ext-uls-language-settings-title": "Title text for language settings screen",
 	"ext-uls-language-settings-apply": "Label for apply settings button in language settings screen",
@@ -40,4 +42,4 @@
 	"ext-uls-input-enable": "Label for enable input tools button",
 	"ext-uls-input-disable-info": "Info text for the disable input tools button",
 	"ext-uls-input-settings-noime": "Text to be shown when no input methods are available for a selected language"
-}
+}