Add improvements to Liquid Assets screen
Merge remote-tracking branch 'origin/master' into liquid-assets-improvements

Conflicts:
	src/org/missionassetfund/apps/android/fragments/LiquidAssetsFragment.java
Merge remote-tracking branch 'origin/master' into liquid-assets-improvements
Merge remote-tracking branch 'origin/master' into liquid-assets-improvements
General improvements / Add loading spinner on Liquid Assets screen
Merge pull request #53 from CodePath-MAF/liquid-assets-improvements

Liquid assets improvements