CalendarNotifications test rewrite

Change-Id: I78f8b0c6a762541f62a3881ce8abb52837d1cad9
Remove defunct __gwt_historyFrame (#11560)

Change-Id: Id3829562f7bb898ee0df873de90f0339ad06adff
Improve the selection tab algorithm after removing the selected tab
(#6876)

New protected method TabSheet.selectedTabIndexAfterTabRemove
where anyone can implement his/hers own algorithm for selecting
a new tab.

Change-Id: I6a3dd62e7fc84e4dacb08d30d567f357678dd7e4
Make getMouseEvent() method available in the TargetDetailsImpl (#13416).

Change-Id: Ie2b142fbfbe690aad741c668480e9bb3a1898fb5
Postpone shortcut action handler initialization in PopupView (#14275).

Change-Id: I233a63fac4f1afe3f99105ac6dfbbbb38f9b9fad
Handle all native events in preview handler for Combobox popup (#14321).

Change-Id: Ibad2f45fb81d9573125fbc786bd3493ac6cdfc00
replaced all org.json.* usages with elemental.json.* (#8942)

Change-Id: I4809fbbdb48f3e36c8e1da8552ff3fa734714105
Remove debug logging

Change-Id: I8a77fbc3b3d9541e30ac9fee01b1111a4e243b8a
Fix super dev mode launch (#14443)

Change-Id: Iea23811d55ec2e3079bc6e764127ffe6d8cfc494
Log theme loading error when it happens and not later (#14517)

Change-Id: I0d19e1c53dfe48a9a501ff25c19318b96c96ef3b
Dev mode launch based on Super Dev Mode launch (#14443)

Change-Id: Ic40ec59317b0f1a7c035963c147225c85a8e049d
Add theme class name in init to prevent delay for embedded apps (#14517)

Change-Id: I73bf41ca493f76d0a4caa82464ef3c63b3d7f055
Fixed creation of "appError" json object with nullable url (#8942)

Change-Id: I401d4df4cc089ea1f0988dfd670b0823fc06f8a4
Update TabsheetState.tabs to be declared as List (#14512)

Change-Id: I53055ed64e0e9764b48edbc492dae5f16e1dd9bd
LayoutClickListener test rewrite from TB2

Added log line numbers, as in this case they might 
provide information pertinent to the test.

Change-Id: Iedea8f71cfb5488b510932b3ce4154ee0443c29b
Ignore files from the classpath for scss cache timestamps (#14506)

Change-Id: I82e3caef915b6a8683608f1834130468b3f16dbf
Fix PROGRESSBAR_POINT typo (#14502)

Change-Id: If2fff98f743ce6b4799b2161c32bf63da7acb3c5
Use sass-compiler 0.9.10 (#14524)

Change-Id: Ib8c753c59c52421ce9d6a86a407cb9694ee4f5a8
Revert "Make getMouseEvent() method available in the TargetDetailsImpl (#13416)."

This reverts commit 9ea4409bbe7079887a5a3c497494d4986ddabefd.
The commit fails its own tests on IE and Firefox.

Change-Id: I443f8d1b9ce322124b19d74bbeb2e6780bbff201
Bump Atmosphere-runtime version number to 2.1.2.vaadin4 (#14038)

Change-Id: Ifcfe1f90b795072c12d3118db33f3df6c96c568b