Updating the Logic of hierarchical data method-->class-->package in
Mapping.xml
Added new class RefinedMappedData
Added new Interface for Different Data source "IDataSource"
Add Google Sheet class for connecting with google sheet
Added pretty message for Test Data to be built
Fixing _ for google sheet 
Re-aranging classes in different package
Adding project Name and BuildNumber for BrowserStack in
MappingParserRevisited
Update Framework.properties
Cleaning some bits and adding Google Constants
merge Merge branch 'googleSheet' of https://github.com/springer-opensource/omelet into googleSheet
Fixing the failing test cases
Few changes to variables names and fixing bug for Run Strategy
Refactoring code with few better names and place holder class for
Refined Class
Refactoring BrowserConfiguration Filter Method
add defaultValues to browserConstants
add new enums and tests for enums
add tests for enums
fix failed references
Adding RefinedBrowserConf and Tests
Validate Browser rules for different combinations
updating Validate class and some unit test cases around it
add some testcases for validateBrowserRules
Moving Browser Files to new Package and Creating Parent class for
Browsers
Fix merge conflicts