Adds missing CSS code für jQuery UI resizable
Providing a sane implementation for application start pages

Accessing a non-primary application by it's directory will no longer redirect to the landing page, instead user is redirected to the application's primary controller.
Exporter: Fix non-default ports for MySQL
Lame code sniff
Small optimization
Merge branch 'master' of github.com:WoltLab/WCF
Validate userOnlineMarking
Adding requirement to package.xml generated by style export
Merge branch 'master' of github.com:WoltLab/WCF
Fixes issues in UserGroupOptionForm
Improve performance of WCF.Dropdown

WCF.Dropdown formerly bound one scroll event every time init was called
Now there is only one scroll event for the whole lifetime of the page
Updating minified JavaScript files
Fixes packageDir property of template objects

Fixes #1593
Fixes validation of templateName when copying templates

This is relevant when copying a template of an application plugin and naming it the same way as a template of the relevant application which is also in the template group. In this case checking the packageID isn't sufficient since they are different (application <-> application plugin), but the applications also need to be checked.
Fix wrong pageNo calculation in Exception search
Small optimization
Prevent BBCodes being overwritten through 3rd party packages
Merge branch 'master' of github.com:WoltLab/WCF
Fixed regex being too greedy
Fixed 'parameter was not defined' issues