CRUD operation of database using ormLite done!

Signed-off-by: rayhan <hossain.rayhan@outlook.com>
Added Config and DpUtil Class
Added getDeviceDensity() method in DpUtil class
Added isNetworkAvailable() method in Utilities class
3 types of block pattern design for landscape & portrait view is done !

Signed-off-by: rayhan <hossain.rayhan@outlook.com>
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
Added Volley Library
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
Added Http Helper code
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
Added Log Helper class LogUtil.class
Added gson library
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
Update http response code
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
Update http response code
Merge with master
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display
addMethod ready for adding a object list.
Merge branch 'master' of https://github.com/Apptitive/Apptitive-Content-Display

Conflicts:
	Ramadan/build.gradle
	Ramadan/src/main/res/values/dimens.xml