Update git to 1.7.10 and prune old versions.

dev-vcs/git/git-1.7.10.bep

@@ -0,0 +1,26 @@
+DESCRIPTION="git a fast version control system" 
+HOMEPAGE="http://git-scm.com/" 
+SRC_URI="http://git-core.googlecode.com/files/git-1.7.10.tar.gz"
+CHECKSUM_MD5="ab2716db51580037c7ebda4c8e9d56eb"
+REVISION="1"
+STATUS_HAIKU="stable"
+DEPEND="net-misc/curl >= 7.20.0
+		dev-lang/perl >= 5.10.1
+		dev-vcs/gitdoc == 1.7.10"
+BUILD {
+	cd git-1.7.10
+	make strip
+}
+
+INSTALL {
+	cd git-1.7.10
+	make install
+}
+
+TEST {
+	cd git-1.7.10
+	make check
+}
+
+LICENSE="GNU GPL v2"
+COPYRIGHT="2005-2012 Git Authors (see git web site for list)"