fixed deleteIssue, added check on isEmpty on TextArea.value
changed linkToAttachment helper, moved browseFile action into AttachmentView
fixed addAttachment and deleteAttachment, #47
edited deleteIssue
edited autofocus (for Firefox) of TextArea
set text style unselectable and made some tiny fixes of code
remove example/assets/jquery.js
Recompiled dist (after merge)
Normalized specs definition and naming
Tiny improvements after code review
Assert hash before getting id, issue #59
In favor of issue #61, I add additional else if expression
Merge remote-tracking branch 'origin/example-app' into rc

Conflicts:
	dist/document-adapter.js