Externalize slide menu strings
Fix thumbnail view package name in guide view
Hook up slide menu social links
Only show social icons on ifixit
Use wizard design pattern for guide intro edit

While the single page content editing works, it's not very nice to interact
with on a mobile device, especially phones.  The wizard design pattern, taken
from Roman Nurik, works nicely.  This isn't a fully functional commit, but the
first two pages are added.
Reload app after logout/login to fetch new changes
Use 3 solid bars icon for sliding menu

Follow the same pattern as chrome (web browser)
Fix new guide sliding menu icons to match others
Dynamically build thumbnail views

In order to get the ThumbnailView list "add thumbnail" button aligned to
the right of the thumbnail list.