Backed out 4 changesets (bug 745283) for conflicting with the backout of bug 786419 a=backout

Backed out changeset a1af198d91bd (bug 745283)
Backed out changeset 9fc6f4275bbb (bug 745283)
Backed out changeset 37c10c9f2a4d (bug 745283)
Backed out changeset bc0ab47e8ac7 (bug 745283)

--HG--
rename : netwerk/test/unit/test_udpsocket.js => netwerk/test/unit/test_bug952927.js
Backed out changeset 1ed271ffb59c (bug 786419) bug causing bug 786419 a=backout
Bug 745283 - Part 1: Expose nsINetAddr for the local address of nsUDPSocket and support send with InputStream. r=jduell, r=mayhemer

--HG--
rename : netwerk/test/unit/test_bug952927.js => netwerk/test/unit/test_udpsocket.js
Bug 745283 - Part 2: Add udp-socket permission. r=sicking, r=baku
Bug 745283 - Part 3: Support send input stream and multicast operation via PUDPSocket.ipdl. r=jduell, r=mt
Bug 745283 - Part 4: WebIDL binding for UDPSocket API. r+sr=smaug, r=khuey, r=baku a=reland
Bug 1058935 - Use tiles.services.mozilla.com instead of tiles.up.mozillalabs.com for fetch/ping [r=adw]
Bug 1058852 - Remove unused drawables. r=rnewman
Bug 1058852 - Remove unused layouts. r=rnewman
Bug 1058352 - Correctly specify "other" instead of "null" for non-built-in search engines. r=mfinkle
Backed out 2 changesets (bug 1058852) for Android 2.3 reftest orange

Backed out changeset 512b16337fa9 (bug 1058852)
Backed out changeset 30684d07599d (bug 1058852)
Bug 1056769 - UITour tests shouldn't hit the network. r=MattN
Bug 958341 - Present "motivating service" to /account/create calls. r=rnewman

========

https://github.com/mozilla-services/android-sync/commit/f9d27162dcb20e460a0d79f6eb46862bbf3cfb5b
Author: Nick Alexander <nalexander@mozilla.com>
Date:   Tue Aug 26 17:47:33 2014 -0700

    Bug 958341 - Test and review comments.

========

https://github.com/mozilla-services/android-sync/commit/7b8289836322faf13c8f99e4f18c85b9dcde7841
Author: Nick Alexander <nalexander@mozilla.com>
Date:   Mon Aug 18 14:53:54 2014 -0700

    Bug 958341 - Present "motivating service" to /account/create calls.

    This is used for metrics and for personalizing the welcome emails.
    Since no email gets sent for /account/login, it is not needed there.
Merge m-c to fx-team a=merge
Bug 1058852 - Remove unused layouts. r=rnewman
Bug 1058852 - Remove unused drawables. r=rnewman
Bug 1049103 - ensure closing only one child connection when closing a toolbox. r=jryans
Bug 977043 - Tweak TabActor to support changing its targeted context to an iframe. r=bgrins,past
Bug 977043 - Add toolbox-level frame selection to change the currently targeted document. r=bgrins,past
Bug 977043 - Tweak webconsole for frames selection. r=msucan