bundles: ispy-online addition

* Adds ispy-online to bundles.  (PR #1)

Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
include ispy-online and add to bundles
bundles: bower cleanup and fontawesome removal

* Removes unnecessary .bowerrc and bower.json.  (PR #2)

Reviewed-by: Jiri Kuncar <jiri.kuncar@cern.ch>
templates: adaptation to new ispy-online version

* Changes templates to reflect new version of `ispy-online` in bower.

* Fixes image sources.  (PR #3)

Acked-by: Jiri Kuncar <jiri.kuncar@cern.ch>