Merge pull request #320 from glee23/master

Fixes classcastexception for arrow on user side
Quick fixes for keeping the progress dialog up as long as possible for
the user
Update the restaurant Info fragment to format phone numbers appropiately
Updated restaurant selection UI presentation
Merge branch 'master' of https://github.com/blasv/DineOn into phase_4_dev
Merge pull request #321 from mhotan/phase_4_dev

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