set home offscreen page limit to 2 to prevent repeated loading.
Rename schedulefragment to todayfragment
Rename SubjTable to CurrTable in eLearnDb
Add subject list to SQLite database
Implement send broadcast when finished loading subject list
Add schedulehelper utility class
Fix issue in frag manager where fragments dont follow proper life cycle
implement now next and later in today
Added layout files for today list
Rename layout files to add xml extension
Finalize today tab in home page
Merge 'feature-c.31' to develop closes #31