EditExpense Window Added / Removed from View

EditExpense is now its own window.
Merge remote-tracking branch 'origin/ExpenseEditMove'

Conflicts Resolved:
	PFS/.classpath
	PFS/src/gui/FilterCreation.java
	PFS/src/gui/PayToCreation.java
	PFS/src/gui/PaytoSelection.java
	PFS/src/gui/ViewExpense.java