remove unused function get_repo_paths

It should probably handle removed repositories somehow if it should live on.

rhodecode/lib/vcs/utils/helpers.py

@@ -96,21 +96,6 b' def get_scms_for_path(path):'
     return result
 
 
-def get_repo_paths(path):
-    """
-    Returns path's subdirectories which seems to be a repository.
-    """
-    repo_paths = []
-    dirnames = (os.path.abspath(dirname) for dirname in os.listdir(path))
-    for dirname in dirnames:
-        try:
-            get_scm(dirname)
-            repo_paths.append(dirname)
-        except VCSError:
-            pass
-    return repo_paths
-
-
 def run_command(cmd, *args):
     """
     Runs command on the system with given ``args``.