old_contents: # Copyright 2014 Dave Kludt
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  import re
  import helper
  
  
  def nl2br(value):
      if value:
          _newline_re = re.compile(r'(?:\r\n|\r|\n)')
          return _newline_re.sub('<br>', value)
  
  
  def tab2spaces(value):
      if value:
          text = re.sub('\t', '&nbsp;' * 4, value)
          return text
  
  
  def unslug(value):
      text = re.sub('_', ' ', value)
      return text
  
  
  def slug(value):
      text = re.sub('\s+', '_', value)
      return text
  
  
  def check_regex(value):
      if re.match('variable', value):
          return True
      else:
          return False
  
  
  def pretty_print_json(string):
      return json.dumps(
          string,
          sort_keys=False,
          indent=4,
          separators=(',', ':')
      )
  
  
  def remove_slash(string):
      if string:
          return re.sub('\/', '', string)
  
new_contents: # Copyright 2014 Dave Kludt
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  import re
  import helper
  
  
  def nl2br(value):
      if value:
          _newline_re = re.compile(r'(?:\r\n|\r|\n)')
          return _newline_re.sub('<br>', value)
  
  
  def tab2spaces(value):
      if value:
          text = re.sub('\t', '&nbsp;' * 4, value)
          return text
  
  
  def unslug(value):
      text = re.sub('_', ' ', value)
      return text
  
  
  def slug(value):
      text = re.sub('\s+', '_', value)
      return text
  
  
  def check_regex(value):
      if re.match('variable', value):
          return True
      else:
          return False
  
  
  def pretty_print_json(data):
      if data and type(data) is dict:
          return helper.pretty_format_data(data)
      else:
          return data
  
  
  def pretty_print_url(url):
      return helper.pretty_format_url(url)
  
  
  def remove_slash(string):
      if string:
          return re.sub('\/', '', string)
  
subject: Add in filters to help with data formatting