Merge branch 'expand-copy-command' into 'master'

Expand copy command

Switched Makefile to use full cp command, as the shortcut being used before not always being expanded, depending on the shell being used.

On Ubuntu the default shell for make is /bin/sh instead of /bin/bash, sh doesn't support expanding the curly braces on commands.

Fixes #6

Tested on Ubuntu 14.04

See merge request !7

Makefile

@@ -20,7 +20,7 @@ gitlab/config/database.yml:
 	sed "s|/home/git|${gitlab_development_root}|" database.yml.example > gitlab/config/database.yml
 gitlab/config/unicorn.rb:
-	cp gitlab/config/unicorn.rb{.example.development,}
+	cp gitlab/config/unicorn.rb.example.development gitlab/config/unicorn.rb
 gitlab/config/resque.yml:
 	sed "s|/home/git|${gitlab_development_root}|" redis/resque.yml.example > $@