Merge pull request #146 from coolbung/feature-appstore-server

Feature appstore server
CSS early loading
Merge pull request #148 from emavro/feature-appstore-server

CSS early loading
Automatically load CSS & JS files
Merge pull request #150 from emavro/feature-appstore-server

Automatically load CSS & JS files
Added config for download URL & type field, switched to using field ids instead of names everywhere