Twitter Bootstrap Compatibility

Wrap inactive elements in span (current page, prev/next buttons at ends
of range).
More Flexible Paginator

Zurb foundation expects pagination links wrapped in anchor tags <a>
even on the current page. This seems like a safer approach.
Framework-compatible breadcrumbs

Add new options to getCrumbList to allow it to be used to make
breadcrumbs in Twitter Bootstrap or Zurb foundation. Follows the model
of PaginatorHelper
Merge remote-tracking branch 'upstream/master'
Merge branch '2.3' of https://github.com/cakephp/cakephp
Merge branch 'master' of https://github.com/planardothum/cakephp

Conflicts:
	lib/Cake/View/Helper/HtmlHelper.php
	lib/Cake/View/Helper/PaginatorHelper.php
Fix datetime comparison in relative datetime functions.
Closes #2987,#3514
Adding App.fullbaseURL as a recognized Configure value
fix Form::_selectOptions, when disabled attribute is not array so do not be disabled  item of options
Merge pull request #1321 from zoghal/form-select-disabled

fix Form::_selectOptions, when disabled attribute is not array so do not...
Fix inconsistent name/alias usage.

TranslateBehavior should always use name instead of alias when
creating/updating/saving new translate records. It already uses name
when finding translations and the mismatch was causing translations to
not be found when saved from an aliased model.

Thanks to Joost de Keijzer for providing the initial patch.

Fixes #3865
docblock updates
Fix typo.
Fix cookie expiry time calculation on 32bit systems.

strtotime() misbehaves on 32bit systems when the resulting timestamp
would overflow an integer. Use a DateTime to workaround this issue.

Fixes #3868
convenience wrapper for HTTP PATCH in HttpSocket class.
Added a clear() function to Model.php (2.4 branch)

1.) Changed Pull Request from master branch to 2.4 (Old Pull Request: https://github.com/cakephp/cakephp/pull/1323)

2.) Updated return value in comment
Merge pull request #1326 from fahad19/http-patch

convenience wrapper for HTTP PATCH in HttpSocket class.
Correct small typos.
Merge pull request #1328 from kimegede/typo-fix

Correct small typos.
update travis.yml to test on php 5.5