Unfortunately, leiningen will now pull in some dependencies via maven (via http) on `lein version' so the test at the end of builder.sh failed. This is okay because leiningen is used only as a interactive tool and no other package in Nixpkgs depends on it.
Signed-off-by: Moritz Ulrich <moritz@tarn-vedra.de>
- apply patch (applied upstream) to assume rlwrap is present
- update expression to depend on rlwrap
- rebase the nix-specific patch to apply cleanly
svn path=/nixpkgs/trunk/; revision=34056
