git: v↑ (2.9.2)

2.9.0 -> 2.9.2 is a bugfix release with several fixes:

    https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/2.9.1.txt
    https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/2.9.2.txt

/reviewed-by TrustMe

component/git/buildout.cfg

@@ -17,8 +17,8 @@ parts =
 
 [git]
 recipe = slapos.recipe.cmmi
-url = https://www.kernel.org/pub/software/scm/git/git-2.9.0.tar.xz
-md5sum = 118ef1e3108ef0b858cd13b74395a59c
+url = https://www.kernel.org/pub/software/scm/git/git-2.9.2.tar.xz
+md5sum = dc5eb7ff2ca4641c6038f51ae49cad0f
 configure-options =
   --with-curl=${curl:location}
   --with-openssl=${openssl:location}