[Copyright] Small string changes + 2014 copyright

Conflicts:
	src/lib/data/html/copyright
	src/lib/webview/webview.cpp
Added Lasso Kante into translators (N'ko)
Updated translations
[BookmarkIcon] Don't show popup on qupzilla: internal pages
Added Kizito Birabwa into translators
Thematic changes

Conflicts:
	src/lib/data/html/copyright
[Speed Dial] Theme icons for context menu actions

Conflicts:
	src/lib/webview/webview.cpp
[Translations] Serbian files update
[RSS] Fix compilation of RSSWidget. Closes 1134
Updated translations
[LocationCompleter] Add option to enable/disable inline completion
[SearchShortcuts] Fixed using search shortcuts longer than one character
[Autofill] Thematic changes
[TabBar] Show tooltips on tabs when tab previews are disabled
[Translations] Plural for number of opened tabs. Closes #1143
Updated CHANGELOG