Replace EditPostViewController title with a tappable two-line button
Added a blog selector view controller and hooked into edit post
Make the blog selector aware if its in a popover and pick a different cell type
Display the blog selector in a popover on an iPad
Set the background color of the popover blog selector
Corrected number of sections in blog selection list
Corrected layout of WPTableViewCell if table width is less than fixed width
Merge branch 'develop' into issue/676-blog-selector

Conflicts:
	WordPress/Classes/EditPostViewController.m
Removed update code from fetched results controller since it’s not used here
Removed extraneous imports
De-uglified the block declaration for showing the blog list in edit post VC
Removed updateFetchRequest - victim of copy & paste scam
Updating EditPostViewControllerLastUsedBlogURL when new blog selected
Removed old footer height calculation - another copy & paste fallout item
Only show blog selector for installs with more than 1 blog
On the iPad, dismiss automatically when selecting a blog
Merge pull request #786 from wordpress-mobile/issue/676-blog-selector

Present a blog selection list when adding a new post
Merge branch 'develop' of github.com:wordpress-mobile/WordPress-iOS into issues/677-editor-refresh

Conflicts:
	WordPress/WordPress.xcodeproj/project.pbxproj
Apply the blog picker to the new editor UI.