updated UI

updated UI
updated owe/owed to send sms
Merge branch 'master' of https://github.com/jpdefour/DebtMania

Conflicts:
	app/src/main/java/com/example/john/debtmania/Main.java
More color!
Merge branch 'master' of https://github.com/jpdefour/DebtMania
Fixed bug with incorrect negatives

When creating amount owed to someone, DB should store as negative not
positive number. List view should show amounts < 0.
When creating money owed to you, DB should store as positive not
negative number. List view should show amounts > 0

This corresponds to the way it is displayed on the main screen
Added pretty splash screen for user to enter name

TODO: pass name to Main activity
Create amountOwe/amountOwed from same screen

use negative for money owed to someone, positive for money owed to you
Made UI changes and others
Merged
not functional list view update
Working listView update!
Update list when text is received
some UI changes
more UI changes
Implemented creation via SMS
local delete should be working...
deleting an item now sends SMS
SMS delete send / receive
bug fix