Create .gitignore
backend initial version
Merge pull request #3 from OliverKehl/dev

Dev
Merge pull request #2 from Wiki616/dev

Dev frontend ignore config files
update
extract constants
remove constants.py
add a constants.py file to keep all the specific parameter on track.
Merge pull request #5 from Wiki616/dev

version for demo
Merge pull request #4 from OliverKehl/dev

backend update
eliminate GET method, use POST method
reorganize the packages and files
setup file
with this setup file, one can distribute these code and install it with 
python setup.py install
Merge pull request #6 from Wiki616/dev

Dev
Merge pull request #8 from OliverKehl/dev

setup distribute
Merge pull request #9 from Wiki616/dev

verison for preview before 10.1,modify the ui , add some icons
renew setup file
change the OSSLAB on Azure text in the header to Chinese.wq
updated for chinese texts and new look and feels
fix create_guacamole_server dead lock issue