Added service for DashClock extension
DashClock class
Added DashClock library and icons
included DashClock library in the classpath
fix dashclock widget class filename
update icon, add svg icon source, minor dashclock-related tweaks
bump version
fix offline fragment
Merge pull request #38 from lhw/fixofflinefragment

fix offline fragment
populate article fragment in a runnable
execute api requests on a thread pool
article: use shorter date
update articlefragment style
headline style updates
bump version
fix crash when loading more headlines
fix wrong color of selected feed row counter
fix wrong margins on selected feed row counter
fix webview flicker
French translation : 3 New strings, general updates
Merge pull request #39 from RaphaelRochet/master

French translation update