LF at end of file

git-svn-id: http://textpattern.googlecode.com/svn/development/4.x@5783 2fea6a4d-a838-0410-917b-93a53c48e9d2
Control 'elseif' instead of 'else if'

git-svn-id: http://textpattern.googlecode.com/svn/development/4.x@5784 2fea6a4d-a838-0410-917b-93a53c48e9d2
Remove extra LFs to stop PSR checker flagging it up

git-svn-id: http://textpattern.googlecode.com/svn/development/4.x@5785 2fea6a4d-a838-0410-917b-93a53c48e9d2