googleglass/mirror-quickstart-java — pull request #22 by privatmamtora (2014-10-07 05:11:25+00:00)
Title: Bug/timeline-attachments

If the Attachment is for example a video, it appears as a broken image.
The content type is being checked with a `startsWith("")`, when it is supposed to be `startsWith("image")`

Also made images clickable.