Labels shouldn't have spaces between the text and the colon. Links did becase of how we built them
Note that /Elements/TitleBox and friends are deprecated

/Widgets/TitleBox has existed since RT 3.6; mark the old
/Elements/TitleBox as deprecated, and to be removed in 4.4.
Add grouping information to links on CF grouping headers

This is useful for other objct types which may split CF editing into
separate pages for each CF grouping.
use hash for ACL_CACHE instead of TimedExpiry

If we don't flush the cache when situation changes
then it will result in bugs. 60 seconds expiration
time is just too big.

for web interface we flush cache on every request

for single process command line tool flushing in
right places should cover everything
delete dependency on Cache::Simple::TimedExpiry

we just dropped the only use in the core
Make ShowHeader configurable

While we still don't want to show the headers in More About Requestors
at time time, other code uses this component.
Remove outdated check for apachectl and the corresponding make target
We totally use this

We check to see if the component we're rendering is in
HomepageComponents, and if it isn't we show an 'invalid portlet'
message.

When this comment was added in 6c33588 we really weren't using
allowed_components, but when we started using it in 890312ab the comment
wasn't removed.
Require Symbol::Global::Name 0.02 so the names of references are found

Fixed on 4.0-trunk as 3cb2f29.  Resolves [rt3 #16951] for master.
Merge branch '4.2/hash-instead-of-module-for-acl-cache'
Merge branch '4.2/remove-spaces-inside-link-labels'
update jquery to 1.9.1
update superfish to 1.5.1 for jquery 1.9 compatibility
update jquery.modal to 0.5.2
update jquery-ui to 1.10.0

some notes:

* new version of autocomplete part requires menu, that's why menu part is
  added too.

* new css hide .ui-datepicker, so I renamed our own .ui-datepicker to .datepicker
update jquery-ui-timepicker-addon to 1.2
update jquery.cookie to 1.3.1
Merge branch '4.2/update-jquery-and-related'
Merge branch '4.2/remove-apachectl'
Merge branch '4.2/user-ticket-list-show-header'