Ignore running some tests by Yeti in Calendar tests

Currently, running Calendar tests containing the focus process will
fail in Firefox. The cause of this problem seems to be a problem that
test case is not bad, what happens if you are running Yeti while running
Firefox in the background. This problem does not occur in a browser
other than Firefox. In addition, there is a test that includes a focusing
process in the same way the Widget Button module [1], but it has to
ignore Yeti is here. Therefore, I would like to ignore running some tests
by Yeti in the same way in Calendar. Fix #1363.

[1]: src/widget-buttons/tests/unit/assets/widget-buttons-test.js
fix deprecated event.returnValue in Chrome
Event: Build.
update apidoc for `previous` and `next`
update and also modify the `elementByAxis`
YUI, Loader: Build for the latest Gallery deployment.
[io] Check whether a form still exists before resetting it

IO clears the form content on end, but if the caller removed the form soon
after it was called, this fails at a removeAttribute on part of the, now
non-existent form content.

We should check that the form exists before attempting to reset it.
IO: Build.
Merge branch 'live-docs' into dev-master
Build files for dom and node.
Address issue in which _maxSize property was not updated for single series histogram. Fix #1475
Update series-histogram unit tests.
Merge remote-tracking branch 'origin/xml-fix' into release-3.14.1
XML: Build
seeding HISTORY.md files for next release
Charts HISTORY update.
Merge branch 'issue1475' into release-3.14.1
Update build files for charts histogram.
	modified:   ../build/series-histogram-base/series-histogram-base-coverage.js
	modified:   ../build/series-histogram-base/series-histogram-base-debug.js
	modified:   ../build/series-histogram-base/series-histogram-base-min.js
	modified:   ../build/series-histogram-base/series-histogram-base.js
Updating broken YDN image urls to new permanent mobstor ones
Merge branch 'fix-img-paths' into release-3.14.1