updated according to change in api
commit before merge
commit before merger
Merge branch 'master' of https://github.com/shunishya/AgricultureInfo into nitu_test
crop tabs are changed into grid, tab for provider information and subscribe item information are added, information of providers are pulled for server.
commit before merge
Merge branch 'master' of https://github.com/shunishya/AgricultureInfo into nitu_test
database table for saving provider info in database is added