Merge remote-tracking branch 'origin/fix_shapefile_reader_style'

* origin/fix_shapefile_reader_style:
  Fixed some more coding style
  Making the code style consistent
Merge remote-tracking branch 'origin/bug#10_add_selenium_regression_testing'

* origin/bug#10_add_selenium_regression_testing:
  Added option to set VGL baseline directory
  Added script to setup runtime for testing
  Adding testing infrastucture code
  Work in progress
  Added pytyon compare images module
Fixed incorrect logic for deploy library directory creation
Merge remote-tracking branch 'origin/fix_deploy_dir' into next