Quick fix prevents error for "x is hiring" posts.
Merge branch 'develop'

Conflicts:
	hackernews.js
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Removed the stop loading bit in background.js
Disabled inject.js
Inject.js now adds iframe instead of frameset.
Fixed typo
iframe now added after body.
iframe appears properly but contents of body overlap.
Changed styling so iframe lays over half of page.