Bug 1021416 - [Rocketbar] Offline messaging r=daleharvey

Conflicts:
	apps/search/js/search.js
Merge pull request #21014 from pacorampas/filter-call-log-1026387

Bug 1026387 - [Dialer][Call log] 'missed' highlighted when tapping edit and back, then tapping 'all' r=me
Merge pull request #21144 from KevinGrandon/bug_1028690_collection_pin_unpin_icon_update

Bug 1028690 - [Collection app] Pinning/unpinning web results doesn't trigger icon update
Merge pull request #21187 from vingtetun/bug1032131

Bug 1032131 - [Homescreen] Statusbar is not opaque anymore when entering...
Merge pull request #21169 from vingtetun/bug1021857

Bug 1021857 - [B2G][2.0][Everything.me ] User can get e.me to appear ove...
Merge pull request #21170 from crdlc/bug-1032122

Bug 1032122 - [Vertical Homescreen] Statusbar not opaque when opening a dialog in verticalhome to remove apps/bookmarks/collections
Merge pull request #20892 from dominickuo/bug-998956-3

Bug 998956 - [MediaDB] Ignore the time difference when it is multiple of 10 minutes and less than 12 hours, r=davidflanagan
Merge pull request #21143 from KevinGrandon/bug_1028688_collection_pinned_push_to_unshift

Bug 1028688 - [Collection] Render icon after an add operation from homescreen
Merge pull request #21017 from azasypkin/bug-1026575-message-preview

Bug 1026575 - [B2G][SMS] Message preview in Messages app thread view disappears after opening app. r=schung
Revert "Bug 1029542 - Work around bug 1029542 so we can see collection bg image as we scroll"