[PATCH] - perform hg id instead of hg tip

[Vadim Lebedev]

Darshaka Pathirana wrote:
> diff -r d242af548735 -r a08d09f7caa9 owbuild/owbuild/OWGetMercurialRevision.cmake
> --- a/owbuild/owbuild/OWGetMercurialRevision.cmake	Tue Apr 08 14:12:05 2008 +0200
> +++ b/owbuild/owbuild/OWGetMercurialRevision.cmake	Fri Apr 11 21:50:35 2008 +0200
> @@ -1,7 +1,7 @@
>  # - ow_get_hg_revision(revision)
>  # Gets current subversion revision number
>   
Applied