Merge pull request #21 from ChrisBoesch/master

updating my repo..
Merge branch 'master' of https://github.com/ChrisBoesch/kat-gui
solved bug : Enabled smallscreen selection
Merge pull request #43 from ChrisBoesch/master

update
resolve practice level tabs malfunction

due to the addition of small screen size without change component ID
Merge pull request #62 from ruijunhuang2010/master

update
Merge pull request #11 from ChrisBoesch/master

update
Merge pull request #63 from LI-HE/master

Change back
change back
Merge pull request #64 from LI-HE/master

Change back
Merge pull request #8 from ChrisBoesch/master

update 18/06