Merge branch 'cr/doc-checkout-branch' into maint

* cr/doc-checkout-branch: Documentation/git-checkout.txt: document 70c9ac2 behavior Documentation/git-checkout.txt: clarify usage

Junio C Hamano committed Dec 22, 2012 at 20:38 UTC a7b5e9141ea50ed8f85379a53e550008dff2bda2

No changes.