allow users to use 'grunt serve:env:version' to start development server
add associated companies to investors and categories
Fixed bugs with list-selection:
* removed memoization from order aware list-selects
* removed cloning
* delete 'model_count' on investors when not displaying
Merge pull request #96 from cloudspace/66631644_specify_api_version_on_grunt_serve

allow users to use 'grunt serve:env:version' to start development server
Merge pull request #97 from cloudspace/66149336_show_number_of_associated_companies

66149336 show number of associated companies
Merge branch 'master' into new_design