fix #353: new post/page empty view
Merge branch 'develop' into issue/353-improve-post-empty-view
Merge branch 'develop' into issue/353-improve-post-empty-view
add new hdpi and xxhdpi resources for penandink icon
create a script to check for missing drawables
first pass to fix #79: create a new wpcom blog from a logged in user
show only .png files
fix self-hosted url field margin and padding
add a force self-hosted mode in sign in
Refactoring for later auto-sync blog feature
Merge branch 'develop' into issue/79-new-wpcom-blog-with-existing-account

Conflicts:
	src/org/wordpress/android/ui/accounts/WelcomeFragmentSignIn.java
Use in-app web view to open external links in native reader
Replace error modal by setError for siteUrl and siteTitle errors
fix #381: use setError when possible in sign in screen
Automatically add all blogs after login
First pass to show/hide blogs
reset errorId after displaying an error message
change update credential message
Add self-hosted blog only
disable selected item if only one is selected