Bug 946250 - When settings is invoked from messaging and closed from home button it does not recover its original status
Bug 940298 - [Download Manager] Implement the flow when the user opens a file and this action fails from download list
Bug 928295 - [DSDS][Gaia] sim security should support multi-sim

- users can set simSecurity on multi-sim
- add unit tests
Merge pull request #13559 from EragonJ/bug-928295

Bug 928295 - [DSDS][Gaia] Settings app should support sim security settings of multiple sim cards r=Arthur
Merge pull request #14461 from arcturus/bug-946250

Bug 946250 - When settings is invoked from messaging and closed from home button it does not recover its original status
Merge pull request #14459 from arcturus/bug-940298

Bug 940298 - [Download Manager] Implement the flow when the user opens a file and this action fails from download list
Merge pull request #13989 from ian-liu/settings/Bug926334_To_support_EAP-SIM_and_WPA-EAP_option_in_WLAN_settin

Bug 926334 - [Gaia] To support WPA-EAP options(PEAP, TLS, TTLS) and manage certificate in WLAN setting. r=@crh0716