Fix gallery layout issues
Use flexbox to space photographs evenly
in app homepage.
Adjust media-container height
Change "login page" to "options page"
Fix options routing
Add hack to fix default line-split flexbox behavior
Add input_areas styling
Add function that uploads "hello world" file to ownCloud via webDAV
Upload functionality added
Add CSS for input areas
Delete old, poorly named file
Comment out Building FirefoxOS input area style sheet

Margins of input boxes were behaving in unexpected
ways while the keyboard was visible, so the style
sheet has been temporarily commented out
Add temporary storage of login and installation location info

Information has to be temporarily re-entered in "options"
each time the app is used, but will later be updated to use
IndexedDB.