old_contents: # -*- coding: utf-8 -*-
  """WebHelpers used in SAUCE.
  
  @author: moschlar
  """
  
  from datetime import datetime
  
  from tg import url as tgurl
  #from webhelpers import date, feedgenerator, html, number, misc, text
  
  from webhelpers.html.tags import link_to, link_to_unless
  from webhelpers.html.tools import mail_to
  from webhelpers.text import truncate
  from webhelpers.date import distance_of_time_in_words
  
  import re
  
  from pygments import highlight as _highlight
  from pygments.lexers import get_lexer_by_name
  from pygments.formatters.html import HtmlFormatter
  from difflib import unified_diff
  
  #log = logging.getLogger(__name__)
  
  cut = lambda text, max=200: truncate(text, max, whole_word=True)
  strftimedelta = lambda delta, granularity='minute': distance_of_time_in_words(datetime.now(), datetime.now()+delta, granularity)
  
  def link(label, url='', **attrs):
      return link_to(label, tgurl(url), **attrs)
  
  def striphtml(text):
      return re.sub('<[^<]+?>', ' ', text).strip()
  
  class MyHtmlFormatter(HtmlFormatter):
      '''Create lines that have unique name tags to allow highlighting
      
      Each line has an anchor named <lineanchors>-<linenumber>
      '''
      
      def _wrap_lineanchors(self, inner):
          s = self.lineanchors
          i = 0
          for t, line in inner:
              if t:
                  i += 1
                  yield 1, '<a name="%s-%d" class="%s-%d"">%s</a>' % (s, i, s, i, line)
              else:
                  yield 0, line
  
  formatter = MyHtmlFormatter(style='default', linenos=True, prestyles='line-height: 100%', lineanchors='line')
  style = formatter.get_style_defs()
  
  def udiff(a, b, a_name=None, b_name=None, **kw):
      '''Automatically perform splitlines on a and b before diffing and join output'''
      if not a: a=u''
      if not b: b=u''
      return '\n'.join(unified_diff(a.splitlines(), b.splitlines(), a_name, b_name, lineterm='', **kw))
  
  def highlight(code, lexer_name):
      #formatter = MyHtmlFormatter(style='default', linenos=True, prestyles='line-height: 100%', lineanchors='line')
      if code:
          return _highlight(code, get_lexer_by_name(lexer_name), formatter)
      else:
          return u''
  
  
new_contents: # -*- coding: utf-8 -*-
  """WebHelpers used in SAUCE.
  
  @author: moschlar
  """
  
  from datetime import datetime
  
  from tg import url as tgurl
  #from webhelpers import date, feedgenerator, html, number, misc, text
  
  from webhelpers.html.tags import link_to, link_to_unless
  from webhelpers.html.tools import mail_to
  from webhelpers.text import truncate
  from webhelpers.date import distance_of_time_in_words
  
  import re
  
  from pygments import highlight as _highlight
  from pygments.lexers import get_lexer_by_name
  from pygments.formatters.html import HtmlFormatter
  from difflib import unified_diff
  
  #log = logging.getLogger(__name__)
  
  cut = lambda text, max=200: truncate(text, max, whole_word=True)
  strftimedelta = lambda delta, granularity='minute': distance_of_time_in_words(datetime.now(), datetime.now()+delta, granularity)
  
  def link(label, url='', **attrs):
      return link_to(label, tgurl(url), **attrs)
  
  def striphtml(text):
      return re.sub('<[^<]+?>', ' ', text).strip()
  
  class MyHtmlFormatter(HtmlFormatter):
      '''Create lines that have unique name tags to allow highlighting
      
      Each line has an anchor named <lineanchors>-<linenumber>
      '''
      
      def _wrap_lineanchors(self, inner):
          s = self.lineanchors
          i = 0
          for t, line in inner:
              if t:
                  i += 1
                  yield 1, '<a name="%s-%d" class="%s-%d"">%s</a>' % (s, i, s, i, line)
              else:
                  yield 0, line
  
  formatter = MyHtmlFormatter(style='default', linenos=True, lineanchors='line')
  style = formatter.get_style_defs()
  
  def udiff(a, b, a_name=None, b_name=None, **kw):
      '''Automatically perform splitlines on a and b before diffing and join output'''
      if not a: a=u''
      if not b: b=u''
      return '\n'.join(unified_diff(a.splitlines(), b.splitlines(), a_name, b_name, lineterm='', **kw))
  
  def highlight(code, lexer_name):
      #formatter = MyHtmlFormatter(style='default', linenos=True, lineanchors='line')
      if code:
          return _highlight(code, get_lexer_by_name(lexer_name), formatter)
      else:
          return u''
  
  
subject: Fix line-heights in diff