Bug 961563 - [TABLET] Support specifying target device type in Gaia build script.
Bug 1024893 - [dolphin][v1.4]Entering settings app takes more than 2.2s - 1.4 version
Merge pull request #22303 from sergi/BUG_1024893_v1.4

Bug 1024893 - [dolphin][v1.4]Entering settings app takes more than 2.2s - uplifting to 1.4 [r=yurenju] [r=arthurcc]