Failing tests

1) filter mandatory filters should look for occurrences of an exact
match of the object when using exact:
     TypeError: Object true has no method 'replace'
Support for object properties in filters

1.Added support for filtering based on object (Boolean) variable other
than strings.
2.Fixed TypeError: Object false has no method 'replace'
Merge pull request #6 from lafama/master

Boolean Property field filters