added select all support for courses and some minor changes
added select all for plain resources panel
Improved UI/UX Experience
changed structure of file organization
resolved conflicts before committing enhanced UI version
Resolving Select All Bug
Prepare Starter Data button  bug fix
Select All bug fixed
improved behavior of select all resources checkbox
Merge branch 'dev' of https://github.com/open-learning-exchange/Data-Builder into dev
improved behavior of select all resources in a collection checkbox, and improved code reuse
made core starter data to be pre/default selected
Rename to Readme.md
added reselection of default resources after a data building job is completed
Merge branch 'dev' of https://github.com/open-learning-exchange/Data-Builder into dev
added another readme
Reformat Readme.md
restricted collections, to be included into starter data, from all to only selected ones
Merge branch 'dev' of https://github.com/open-learning-exchange/Data-Builder into dev
added error handling for fetching only selected collections, and added gitignore file to avoid having to deal with user/IDE specific files every time