This ticket is specific to Internet Explorer (7,8,9).
When adding a new Metadata Set or Document Type, if a user adds a Field (Boolean, Integer, etc) to the selection list, and repeatedly double-clicks the list entry, the width of the left Settings frame will grow incrementally with every double-click.
1. User adds Liferay portal > adds Documents & Media portlet
2. User navigates to Manage > Metadata Sets > Add
3. User drags and drops one of the Field selections (boolean, date, etc) to the right entry list
4. User double-clicks repeatedly on the selection in the list
The left pane will switch to the Settings frame and increase incrementally for every double-click the user performs.