Popup improvements

commit 88180d869994e5ccf3a1374da8eae23bb23d0190
Author: Rocky Meza <rocky@fusionbox.com>

    Fixed extra single quote

commit 07dc09cf80c6c971355e2042ec436b5b3b142047
Author: Rocky Meza <rocky@fusionbox.com>

    fixed pop up headers

commit 7aa687c4946c35e1f2885863c05c4d1052f43e8c
Author: Gavin Wahl <gwahl@fusionbox.com>

    Popup improvements

      - adds widgy/popup_base.html
      - adds a loading spinner to the submit buttons
      - prevents double submissions
permissions everywhere!