Remove goal query dependency on localDatastore
Remove commented & unused code
Fix Goal Detail view activity

- Remove unused fragments layout and listener
- pass in goalId from AddGoalPayment that can help when this activity is called from within a notification
- Remove client calculation in favor of the currentTotal property mantained by Parse Cloud Code
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Remove localDatastore usage
Remove outdated todo
Merge pull request #120 from CodePath-MAF/fix-goal-payment

Fix goal payment