Fix issue with new user not being assigned to the default group
Merge pull request #141 from bpedman/master

Fix issue with new user not being assigned to the selected default group
Modify dynamic, latestupdates, and tag_albums to export a siblings_callback
Replace http:// links with protocol relative links.

Without this, if the parent page is accessed via https, many browsers
will refuse to run the insecure JavaScript
Merge pull request #142 from mikeage/siblings_callback

Modify dynamic, latestupdates, and tag_albums to export a siblings_callback
Merge pull request #143 from mikeage/exif_gps_via_https

Replace http:// links with protocol relative links.