cacheing
Merge branch 'master' of github.com:AcademiaSinicaNLPLab/feelit

Conflicts:
	server.py
Merge branch 'master' of github.com:AcademiaSinicaNLPLab/feelit

Conflicts:
	server.py
Merge branch 'master' of github.com:AcademiaSinicaNLPLab/feelit
Merge branch 'master' of github.com:AcademiaSinicaNLPLab/feelit
Merge branch 'master' of github.com:AcademiaSinicaNLPLab/feelit
test only -> all