added extension file for DashClock and made static Timer in PeriodView.java
Extension shows up and (probably) hides when there is no value for secsUntil (no time until next class). Possibly shows real time values
fixed 2 string comparisons and auto-formatted
Changed 'iHW Options' to 'Settings'
Added/upgraded to API 21 libraries
Better gear icon
API 21 styles
Updated theme to Material and added red accent color
Shortened activity strings
Added red accent color
'Add' does not show up next to +
Changed title
Changed name of gear
Changed textColor to black
Changed theme to Material
Update activity_courses.xml
Removed comment for Georgia typeface
Use new versions of libraries and add appcompat-v7
Use string from resources for title, not hardcoded string
Changed title to 'ABOUT'