Merge pull request #83 from kythyria/master

Help and about dialog - the non-crunchy version
Create the new make room dialog.
Hook up the make room dialog

Also move a couple of command implementations into FSession where
the comments say they should be going.
Fix the size of the make room dialog.
Merge pull request #84 from kythyria/dialog-makeroom

Make Room dialog
bugfix: 'flist_loginwindow.ui' was missing from the project file.
typo: had a $lt; instead of &lt;
Fix a broken include