Bug 1101461 - Use prototype-aware chai.assert.deepEqual to ease KB LayoutManager unit testing

- Also, modified user_press_manager_test that could potentially result in false negative (like bug 1101391)
Bug 1112824 - Create a new test case for the restricted access status of FM Radio under airplane mode
Bug 1094151 - Write a test to install & launch a packaged app from the Marketplace
Bug 1114899 - [RTL] FM Radio frequency wheel is misaligned
Bug 1114560 - Add a test to delete the whole phone number on the dialer
Bug 1114899 - merge pull request #26964 from anefzaoui:bug-1114899 to mozilla-b2g:master
Merge pull request #26969 from JohanLorenzo/bug-1114560-second-try

Bug 1114560 - Add a test to delete the whole phone number on the dialer
Merge pull request #26960 from mwargers/marketplace6

Bug 1094151 - Write a test to install & launch a packaged app from the M...
Merge pull request #26935 from mnjul/bug_1101461_kb_test_cleanup

Bug 1101461 - Use prototype-aware chai.assert.deepEqual to ease KB LayoutManager unit testing. r=rudyl
Merge pull request #26891 from npark-mozilla/1112824

Bug 1112824 - Create a new test case for the restricted access status of FM Radio under airplane mode
Bug 1024047 - Support blacklist for test infrastructure of build system