#283 (new design update)
- MainActivity: added usage of different themes depend on actinbar tab
state (embedded or split)
- SettingsCommon, UploadActivity, YesNoDialogFragment: using
constructionr with theme parameter for the AlertDialog.Builder
- Utils: added isActionBarTabsEmbeded method
- AndroidManifest.xml: changed theme for account, login, signup and
setup activities
- res: a lot of new drawables and drawables updates
- res/styles.xml: new themes and theme updates
- update HE version to 1.4.2
Merge pull request #292 from httpdispatch/master

Merging changing of design