More or less trivial fixes...
2 patches for repository http://darcs.net/screened:
patch 906a836e8f47dd43ad4bb3d0342200c1e68b50cf
Author: Ben Franksen <benjamin.franksen@helmholtz-berlin.de>
Date: Mon Jan 26 17:42:05 CET 2015
* fix: use getExecutablePath only if ghc version >= 7.6
patch 981db7f711364e842096208f93eca91ceac6503e
Author: Ben Franksen <benjamin.franksen@helmholtz-berlin.de>
Date: Mon Jan 26 17:59:12 CET 2015
* fixed incomplete patterns in Darcs.Repository
Trying to decide whether to accept Patch1249. Due to the restriction
this patch introduces, issue2333 is not fixed for people who compile
darcs with 7.4.x. Should that bother us?