fixes for #393 py2.5 compatability for url generators

docs/changelog.rst

@@ -29,6 +29,7 b' fixes'
 - fixed issue with escaping < and > in changeset commits
 - fixed error occurring during recursive group creation in API 
   create_repo function
+- fixed #393 py2.5 fixes for routes url generator
 
 1.3.3 (**2012-03-02**)
 ----------------------

rhodecode/controllers/changeset.py

@@ -68,7 +68,7 b' def get_ignore_ws(fid, GET):'
 
 
 def _ignorews_url(fileid=None):
-
+    fileid = str(fileid)
     params = defaultdict(list)
     lbl = _('show white space')
     ig_ws = get_ignore_ws(fileid, request.GET)
@@ -118,6 +118,7 b' def _context_url(fileid=None):'
 
     :param fileid:
     """
+    fileid = str(fileid)
     ig_ws = get_ignore_ws(fileid, request.GET)
     ln_ctx = (get_line_ctx(fileid, request.GET) or 3) * 2