diff --git a/rhodecode/lib/base.py b/rhodecode/lib/base.py
--- a/rhodecode/lib/base.py
+++ b/rhodecode/lib/base.py
@@ -34,7 +34,7 @@ log = logging.getLogger(__name__)
 
 def _filter_proxy(ip):
     """
-    HEADERS can have mutliple ips inside the left-most being the original
+    HEADERS can have multiple ips inside the left-most being the original
     client, and each successive proxy that passed the request adding the IP
     address where it received the request from.
 
diff --git a/rhodecode/lib/paster_commands/repo_scan.py b/rhodecode/lib/paster_commands/repo_scan.py
--- a/rhodecode/lib/paster_commands/repo_scan.py
+++ b/rhodecode/lib/paster_commands/repo_scan.py
@@ -58,9 +58,9 @@ class Command(BasePasterCommand):
         log.info('Now scanning root location for new repos...')
         added, removed = repo2db_mapper(ScmModel().repo_scan(),
                                         remove_obsolete=rm_obsolete)
-        added = ','.join(added) or '-'
-        removed = ','.join(removed) or '-'
-        log.info('Scan completed added:%s removed:%s' % (added, removed))
+        added = ', '.join(added) or '-'
+        removed = ', '.join(removed) or '-'
+        log.info('Scan completed added: %s removed:%s' % (added, removed))
 
     def update_parser(self):
         self.parser.add_option('--delete-obsolete',
diff --git a/rhodecode/lib/vcs/utils/helpers.py b/rhodecode/lib/vcs/utils/helpers.py
--- a/rhodecode/lib/vcs/utils/helpers.py
+++ b/rhodecode/lib/vcs/utils/helpers.py
@@ -50,7 +50,7 @@ def get_scm(path, search_up=False, expli
             if scm[0] == explicit_alias:
                 return scm
         raise VCSError('More than one [%s] scm found at given path %s'
-                       % (','.join((x[0] for x in found_scms)), path))
+                       % (', '.join((x[0] for x in found_scms)), path))
 
     if len(found_scms) is 0:
         raise VCSError('No scm found at given path %s' % path)
diff --git a/rhodecode/templates/pullrequests/pullrequest_show.html b/rhodecode/templates/pullrequests/pullrequest_show.html
--- a/rhodecode/templates/pullrequests/pullrequest_show.html
+++ b/rhodecode/templates/pullrequests/pullrequest_show.html
@@ -54,7 +54,7 @@
           </div>
           <div class="input">
             % if len(c.pull_request_pending_reviewers) > 0:
-                <div class="tooltip" title="${h.tooltip(','.join([x.username for x in c.pull_request_pending_reviewers]))}">${ungettext('%d reviewer', '%d reviewers',len(c.pull_request_pending_reviewers)) % len(c.pull_request_pending_reviewers)}</div>
+                <div class="tooltip" title="${h.tooltip(', '.join([x.username for x in c.pull_request_pending_reviewers]))}">${ungettext('%d reviewer', '%d reviewers',len(c.pull_request_pending_reviewers)) % len(c.pull_request_pending_reviewers)}</div>
             %else:
                 <div>${_('Pull request was reviewed by all reviewers')}</div>
             %endif