Updated contributors and fixed index line length

CONTRIBUTORS

@@ -4,4 +4,6 b' List of contributors to RhodeCode projec'
     Jason Harris <[e-mail]>
     Thayne Harbaugh  <[e-mail]>
     cejones
-    Lorenzo M. Catucci <[e-mail]>
  No newline at end of file
+    Lorenzo M. Catucci <[e-mail]>
+    Dmitri Kuznetsov
+    Jared Bunting <[e-mail]>
  No newline at end of file

rhodecode/lib/indexers/__init__.py

@@ -90,7 +90,8 b' class MakeIndex(BasePasterCommand):'
         init_model(engine)
 
         index_location = config['index_dir']
-        repo_location = self.options.repo_location if self.options.repo_location else RepoModel().repos_path
+        repo_location = self.options.repo_location \
+            if self.options.repo_location else RepoModel().repos_path
         repo_list = map(strip, self.options.repo_list.split(',')) \
             if self.options.repo_list else None