Merge pull request #288 from dcoloma/grunt-changes

Bug 1093929 - Improve grunt tasks and add additional options r=jaoo
(cherry picked from commit 76d82cb8da5424be64688c731910ce6eceb2e3fd)
Merge pull request #312 from dcoloma/grunt-changes-1.1

Bug 1093929 - Improve grunt tasks and add additional options r=jaoo
Merge pull request #306 from crdlc/bug-1099023

Bug 1099023 - [Loop] First Loop call shows the call status bar on bottom(cherry picked from commit 78fd9bf9f244f817e433458c78aeabf4fba698a2)
Merge pull request #298 from ferjm/bug1094134.mcc

Bug 1094134 - Need to adapt FxOS Loop client to send the MCC of the call...
(cherry picked from commit f2025db0f95284864193daadf9940a69432386ea)
Merge pull request #305 from ferjm/bug1098407.mccfollowup

Bug 1098407 - Need to adapt FxOS Loop client to send the MCC of the call...
(cherry picked from commit 1c9fc58a3ce4a0613cf2a3e1a94e45525de07652)
Merge pull request #303 from crdlc/bug-1098346

Bug 1098346 - Incoming call registered in call log with MCC, when outgoi...(cherry picked from commit 2f7580df04a267bd6e9d9690f270355d23076ac9)
Merge pull request #300 from jaoo/1087068

Bug 1087068 - [Loop] Long latency from the call is established to the 1st remote video is rendered. r=borjasalguero
(cherry picked from commit b129be95682d7c2f751cd93a2bd8c53c525cc075)
Merge pull request #336 from jaoo/1083760

Bug 1083760 - [Loop] Doesn't always clear the "Connecting" display (mainly audio-only calls?). r=borjasalguero
(cherry picked from commit 8d4512eaf8c6ddc78f6a0484846e80678ca90296)