Modified .gitignore to ignore iml and idea files - [Bala]
Functionality to resolve cyclic dependencies in objects while masking - [Bala]
Changing from object.hashcode to object while storing references in hashset - [Bala]
Added @IgnoreInLog annotation to specify fields that should not be logged - [Bala]
Merge pull request #1 from bala07/master

Resolving cyclic references during Deep mask