BZ-1009030 - No way to import files
    BZ-960866 - Add feature in Guvnor to enable users to upload specific assets as a single artifact (e.g. '*.pkg' in BRMS 5
    BZ-1005707 - Don't use default editor for displaying binary assets (images, etc)

(cherry picked from commit 33628bdd07a74ce963b71310b6f7293daf456da2)
BZ-1009030 - No way to import files
BZ-960866 - Add feature in Guvnor to enable users to upload specific assets as a single artifact (e.g. '*.pkg'

(cherry picked from commit c51180a434bc8683505591f9b6c752c846ee1fe6)