caching, combined with an expression-based cache_key,
  combined with the usage of <%namespace import="*"/>

fixes #69

  with identifiers like "else", "finally", etc. inside them
  [ticket:68]

  did not have access to the correct context containing
  their 'self' and 'parent'

  incorrect "self" in the current context

  within a <%call> tag's argument list propigates 'caller'
  to the %call function itself (propigates to the inner
  calls too, this is a slight side effect which previously
  existed anyway)

exception reporter [ticket:51]

newlines in CRLF templates. follow up to #16.
thanks Eric Woroshow

o update the babelplugin test for babel 0.9

fixes #48

i.e. if foo: # a comment, [ticket:53], thanks to
Paul Colomiets

object and will call str() + unicode() on it [ticket:47]

templates with tgplugin even if non-compatible args were sent

(i.e. load_template('foo.bar')).  also takes file extension
as a keyword argument (default is 'mak').

point, allowing extraction of gettext messages directly from
mako templates via Babel [ticket:45]

codegen prefixed by "__M_" to prevent name collisions
with user code

  which control generation of HTML tags, CSS [ticket:39]

  all of MyghtyUtils merged into it now

  lines (#32)
- fixed single "#" comments in docs

  for specifying the error handler associated with encoding to
  'output_encoding' [ticket:40]
- the Template returned by html_error_template now defaults to
  output_encoding=sys.getdefaultencoding(),
  encoding_errors='htmlentityreplace' [ticket:37]