signature again
Merge branch 'hotfix/hf_fix_signature3' into develop

Conflicts:
	public/2014/03/11/what_is_bifubao/index.html
	public/2014/03/16/proof-of-reserves/index.html
	public/archives/2014/03/index.html
	public/archives/2014/index.html
	public/archives/index.html
	public/index.html
	source/_posts/proof-of-reserves.md