Revert 2b20294b934a (r2b20294b934a) disallowing load("issue.item")

syntax for getting templates. This straightens template selection
logic a bit.

Author: techtonik

roundup/cgi/engine_chameleon.py

@@ -16,9 +16,6 @@ def load(self, name, view=None):
         # default the name to "home"
         if name is None:
             name = 'home'
-        elif view is None and '.' in name:
-            # split name
-            name, view = name.split('.')
 
         src, filename = find_template(self.dir, name, view)
         return RoundupPageTemplate(self.loader.load(src))

roundup/cgi/engine_zopetal.py

@@ -25,9 +25,6 @@ def load(self, name, view=None):
         # default the name to "home"
         if name is None:
             name = 'home'
-        elif view is None and '.' in name:
-            # split name
-            name, view = name.split('.')
 
         # find the source
         src, filename = find_template(self.dir, name, view)