Re: [PATCH 1/3] Move remote parsing into a library file out of builtin-push.

This seems to break t9400, with "fatal: bad repository 'gitcvs.git",
upon "git push".

: gitster t/db/remote; sh t9400-git-cvsserver-server.sh -i -v
* expecting success: cvs -Q co -d cvswork master &&
   test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5))" = "empty/1.1/"
cvs checkout: Updating cvswork
U cvswork/empty
*   ok 1: basic checkout

* expecting success: echo testfile1 >testfile1 &&
   git add testfile1 &&
   git commit -q -m "Add testfile1" &&
   git push gitcvs.git >/dev/null &&
   cd cvswork &&
   cvs -Q update &&
   test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.1/" &&
   diff -q testfile1 ../testfile1
fatal: bad repository 'gitcvs.git'
* FAIL 2: cvs update (create new file)
	echo testfile1 >testfile1 &&
	   git add testfile1 &&
	   git commit -q -m "Add testfile1" &&
	   git push gitcvs.git >/dev/null &&
	   cd cvswork &&
	   cvs -Q update &&
	   test "$(echo $(grep testfile1 CVS/Entries|cut -d/ -f2,3,5))" = "testfile1/1.1/" &&
	   diff -q testfile1 ../testfile1
: gitster t/db/remote;