update by yilin
Merge branch 'master' of https://github.com/user178192/IMDB_predictor
change html builder

change html builder
change details

change details
change details

change details
add language parser
Merge branch 'master' of https://github.com/user178192/IMDB_predictor
change actors.cpp

change actors.cpp
a demo verson for title search
Merge branch 'master' of https://github.com/user178192/IMDBForecast
change HTMLBuilder

change HTMLBuilder
change actors.cpp

change actors.cpp
Merge branch 'master' of https://github.com/user178192/IMDB_predictor
fix small bug
Merge branch 'master' of https://github.com/user178192/IMDBForecast
split Parser into db_build and parser_test
add country parser and genre parser
Merge branch 'master' of https://github.com/user178192/IMDB_predictor

Conflicts:
	src/Parser.hpp
fix confliction
Update data_usage.readme