Show disclousre indicator for blog settings
Fix 'Add a Site' to be styled according to convention
Move 'Add a Site' to the sites section according to convention
Removed extraneous colons
Move notifications management to the WP.com section
Better (but not great) solution for 'Add a Site' alignment
'Done' instead of 'Close'
Fix editing mode interaction (animations, buttons)
Also animate out the 'Add a Site' row in editing mode
Fix some code format inconsistencies
Merge branch 'develop' into issue/327
Fix empty blavatar alignment
Fix empty blavatar alignment
Merge branch 'develop' into issue/327

Conflicts:
	WordPress/Classes/SettingsViewController.m
Merge pull request #353 from wordpress-mobile/issue/327

Various fixes for the Settings screen