Tightened up code in Template._render().
Tightened up code in Template._render().

 * Used re.split() instead of re.search() to avoid string slicing.
 * Used "".join() once instead of concatenating strings.
 * Removed the need for repeating logic on loop exit (i.e. an additional
   application of self._render_tags(template) and output += ...).

charbeljc/pystache,beni55/pystache,nitish116/pystache,arlenesr28/pystache,jrnold/pystache,jrnold/pystache,arlenesr28/pystache,rismalrv/pystache,defunkt/pystache,harsh00008/pystache,beni55/pystache,nitish116/pystache,nitish116/pystache,charbeljc/pystache,arlenesr28/pystache,rismalrv/pystache,harsh00008/pystache,rismalrv/pystache,harsh00008/pystache