Sort file list in mudlet_alpha.qrc.
Merge pull request #64 from ahmedcharles/sort

Sort file list in mudlet_alpha.qrc.
Don't save things if it's the current item that got selected.
Revert "Enabled keyboard navigation for the trigger editor"

This reverts commit ce10a6343c06feaab36a32156c8ff3f3dbc3e13e.

Conflicts:
	src/dlgTriggerEditor.cpp
	src/dlgTriggerEditor.h
Merge pull request #60 from ahmedcharles/bug_fix

Revert "Enabled keyboard navigation for the trigger editor"
Fix crash in the pref dialog.
Merge pull request #65 from ahmedcharles/crash

Fix crash in the pref dialog.
Remove Qt 4.6 checks.

Considering that room_exits.ui doesn't compile with Qt 4.6,
remove the #if guards for more recent functionality.
Merge pull request #66 from ahmedcharles/cleanup

Remove Qt 4.6 checks.
Reenable keyboard navigation for the trigger editor.