resolved SAT-185 SAT-250 , SAT-252, SAT-254, SAT-255 , SAT-256 , SAT-257 , SAT-258 , SAT-253
[Resolved issues SAT-273, SAT-272,  SAT-260, SAT-263, SAT-264, SAT-267, SAT-265, SAT-261, SAT-266]
[resolved issues SAT-251, SAT-268, SAT-269, SAT-270, SAT-271]
Modification to  issues SAT-251, SAT-268, SAT-269, SAT-270, SAT-271
[modification to resolved issues]
[resolved issues ]
Merge pull request #3 from viveksh/master

SAT-185, SAT-250 , SAT-252, SAT-254, SAT-255 , SAT-256 , SAT-257 , SAT-258 , SAT-253, , SAT-273, SAT-272,SAT-260, SAT-263, SAT-264, SAT-267, SAT-265, SAT-261, SAT-266, SAT-251, SAT-268, SAT-269, SAT-270, SAT-271  & modification to resolved issues