Updating Korean translation
Czech translation

added complete czech translation
Small fixes

Small fixes in the meaning of words "issues"...
Remove ambiguous entries in Italian translation

The Italian translation is using "cancella" to translate various English terms like "cancel", "delete", "clear" o "un-something", this is confusing if some of these terms are used near each other (e.g. two buttons "cancel" and "delete").

See issue https://github.com/github/android/issues/498
Initial implementation of copying commit id.
Added copy hash compatibility for versions prior to Honeycomb
Try harder to open GitHub links

Links that can't be opened by the app will try to get as close as
possible.

For example, if the app can't open
https://github.com/github/android/issues it will try to open
https://github.com/github/android/ and then https://github.com/github/
Remove the UrlLauncher class and treat all URIs in the UriLauncherActivity class
Remove tests that use the removed UrlLauncher
Merge pull request #562 from mustafa01ali/Issue540-commit-hash-copy

Enable copying commit hash
Fixed Greek Translations
Merge pull request #613 from jonanp/links

Add alternative when failed opening some links
Revert "Revert "Add forking support""
Merge pull request #626 from github/revert-614-revert-612-fork

Add possibility to fork a repository
Added Swipe-to-Refresh
Clarified the 2FA toast error message
Added missing strings for the Swedish language and corrected misspellings
slovak locale updated

Signed-off-by: Adrian Matejov <a.matejov@centrum.sk>
Merge pull request #620 from iKotsos/GreekTranslationFix

Update Greek translation
Merge pull request #630 from Dajo90/swedish-translation

Update Swedish translation