EAGLESIX-2698: Just added a couple simple test cases.
Updated ObjectExpression and corresponding test cases to mongo 2.6.5.  Made a change in FieldPathExpression to make an analogous change for a failing unit test case (addDependencies()) before bailing out on the test cases for now because so many are failing.  This may be due to more needed changes in FieldPath or FieldPathExpression.
Remove debugger line from test case for ObjectExpression.js
Merge branch 'feature/mongo_2.6.5_expressions_ObjectExpression' of https://github.com/RiveraGroup/mungedb-aggregate into feature/mongo_2.6.5_expressions_ObjectExpression
Actually remove the debugger line
Merge branch 'feature/mongo_2.6.5_expressions' into feature/mongo_2.6.5_expressions_ObjectExpression
EAGLESIX-2697 Style edit to ObjectExpression
EAGLESIX-2698: fixed test case
Merge branch 'feature/mongo_2.6.5_expressions' into feature/mongo_2.6.5_expressions_ObjectExpression
EAGLESIX-2697: Got test cases working for ObjectExpression
Merge branch 'feature/mongo_2.6.5_expressions' into feature/mongo_2.6.5_expressions_CoerceToBool
EAGLESIX-2698: added dep
Merge branch 'feature/mongo_2.6.5_expressions' into feature/mongo_2.6.5_expressions_CoerceToBool
Merge branch 'feature/mongo_2.6.5_expressions' into feature/mongo_2.6.5_expressions_ObjectExpression

Conflicts:
	lib/pipeline/expressions/FieldPathExpression.js
EAGLESIX-2651: Object: make tests closer to 2.6.5 code
EAGLESIX-2698: further changes
EAGLESIX-2698: test cases passing
EAGLESIX-2651: Object: sync w/ 2.6.5 code; fix tests
EAGLESIX-2651: CoerceToBool: minor fixes, missing test
Merge pull request #12 from RiveraGroup/feature/mongo_2.6.5_expressions_ObjectExpression

Feature/mongo 2.6.5 expressions ObjectExpression