Transactions list refinements / Add a border on Summary view
Change GoalList data ordering
Remove string dependency
Add arrow (left|right) assets
Set up few buttons from arrow assets
Customize 'up' icon in Action Bar
Update dashboard strings
Improve Total Cash section

- Add right arrow
- Update strings references
Clean up dashboard style
Initial polish of the charts
Merge remote-tracking branch 'origin/master' into liquid-assets-polish

Conflicts:
	src/org/missionassetfund/apps/android/activities/LiquidAssetsActivity.java
Fix typo in string sample name
Polish Goal Items within the dashboard
Set title for dashboard fragment
Merge pull request #83 from CodePath-MAF/liquid-assets-polish

Liquid assets polish
Minor UI changes
Merge remote-tracking branch 'origin/master' into liquid-assets-polish
Add basic progress bar indicator
Refresh data onResume
Set spent today to be negative and red color