Removed required_feature, fixed security consideration (closes #8).
Added shortName member, and some authoring guidance (closes #23)
Merge pull request #49 from marcoscaceres/remove_required_features

Removed required_feature, fixed security consideration (closes #8).
Merge pull request #48 from marcoscaceres/shortName

Added shortName member, and some authoring guidance (closes #23).
Fetching is now handled by HTML5
Added fallback for when name is missing and authoring requirement (closes #24)
Added that the user could be prompted to get a suitable name
made sure value was marked as a variable
Merge branch 'editorial_fixes' of github.com:marcoscaceres/manifest into editorial_fixes

Conflicts:
	index.html