Merge pull request #29 (3) "docstrings"

From: https://github.com/kennethreitz/pystache/commit/e501ec273df9af0e2fe3e9752b19d0d94cc3884e
Into: issue_29

This commit stubs out docstrings for some methods.

Conflicts:
	pystache/view.py

pystache/template.py

@@ -68,6 +68,12 @@ class Template(object):
         self._compile_regexps()
 
     def _compile_regexps(self):
+        """
+        Compile and set the regular expression attributes.
+
+        This method uses the current values for the otag and ctag attributes.
+
+        """
         tags = {
             'otag': re.escape(self.otag),
             'ctag': re.escape(self.ctag)
@@ -194,6 +200,10 @@ class Template(object):
         return literal(self.view.get(tag_name, ''))
 
     def render(self, encoding=None):
+        """
+        Return the template rendered using the current view context.
+
+        """
         template = self._render_sections(self.template, self.view)
         result = self._render_tags(template)
 

pystache/view.py

@@ -51,6 +51,10 @@ class View(object):
         self.context_list = [context]
 
     def get(self, attr, default=None):
+        """
+        Return the value for the given attribute.
+
+        """
         attr = get_or_attr(self.context_list, attr, getattr(self, attr, default))
 
         if hasattr(attr, '__call__') and type(attr) is UnboundMethodType:
@@ -64,6 +68,10 @@ class View(object):
                                       encoding=self.template_encoding, extension=self.template_extension)
 
     def get_template(self, template_name):
+        """
+        Return the current template after setting it, if necessary.
+
+        """
         if not self.template:
             template_name = self._get_template_name(template_name)
             self.template = self.load_template(template_name)
@@ -102,6 +110,10 @@ class View(object):
         return context
 
     def render(self, encoding=None):
+        """
+        Return the view rendered using the current context.
+
+        """
         template = Template(self.get_template(self.template_name), self)
         return template.render(encoding=encoding)