Bug 741066. (Av1) browserPlacesViews.js: Fix 2 "function ... does not always return a value". r=mak77.

Bug 741065. (Av1) controller.js: Fix "function PCDH_onDrop does not always return a value". r=mak77.

Bug 739687. (Av1) test_classifier.html and test_classifier_worker.html: Set preference they depend on, Some rewrite and documentation. r=dcamp.

Bug 532062 - localStorage/sessionStorage should return undefined (not null) for undefined keys through property access; r=mayhemer

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extra : rebase_source : 5ea85a021233cf79a539980efc859a2d5372fe53

When rendering just the current Selection (Print - Selection) then don't create display items
for table-related frames unless the frame itself is part of the selection, and always ask
descendant frames to build display lists [in case they are selected].

Bug 739452, part 1: Catch errors in importing cutils, since (unfortunately) this code also runs on desktop builds. r=mrbkap

Bug 739452, part 2: Ensure we don't process stale 'reconnect' tasks after shutting down. r=kmachulis

Bug 739763 - Fix slow redirects query that with certain data distributions may cause long hangs on first page load.
r=dietrich

Bug 526717 - remove non-working "Set as desktop background" from the UI for unsupported desktops. r=gavin

We still have to continue building and linking jsdhash.cpp for XPConnect, but
this kills the remaining users in SpiderMonkey proper.

This appears to be completely unused.

--HG--
extra : rebase_source : 4d2e524732e6a02d99f3c2b68d4ac066399b61b3

--HG--
extra : rebase_source : 965c755f6416e2ca102b38633fe7a2c7267e956e

--HG--
extra : rebase_source : 25fff9bc91610457feaaf45faa8d42dfec162384

Bug 739380 - Define an ElementsHeader base class for all element subtypes, and define meaningful subclasses through which to use an ElementsHeader.  r=bhackett

--HG--
extra : rebase_source : adb6feb2278c3130ec890d0e38b7bf1dd9e7e1e1

--HG--
extra : rebase_source : e9db18ff4789f2d5eaf15b5f0b8a88d12a0de21e