- Make all Python scripts at least syntactically python3 valid.

- The first effort to port to Python 3.
- Alter regex so that empty lines switch to start with colon
- votl_checkbox: Partially checked box is empty for SwitchBox
  function.
- otl2html.py: switch off debug logging
- Improve readability by using textwrap.dedent
- Some fixes based on the review.
- Use argparse instead of home-made argument parser and remove
  global variables.
- Define MyFoldText with a bang.
- It’s 2017, we should use standard vim plugin mechanism.
- Typo in the inputFile-Variable
- Fix issue with empty lines in otl2tags.py
- Use argparse in getArgs
- Fix usage of replace in otl2tags.py
- lnum not necessary and conflicts with the map.
- Replaced "double comma" with "backslash"
- Updating the documetation to new default leader `\`
- Fix VOput
- We want <leader>w to be active only in the normal mode, not
  when searching.
- Use env shebang to figure out python location
- otl2html.py should generate a proper HTML5 pages.
- remove byte-order-mark
- Changing shebang to #!/bin/sh
- add back internal jump mappings #128
- remove c_k c_n mappings, see #128
- Fixed regex for time fields
- In scripts/votl_maketags.py, in the function
  create_and_process. In case the path of filename didn't exist,
  os.makedirs was called. But if filename path doesn't exist that
  doesn't mean the path of the directory containing filename
  doesn't exist. Because of it, the script was raising an
  exception all the time. The issue has been solved by catching
  os.makedirs exception and passing when the exception is because
  of existing dir.
- Suggested change of g:colors_name variable.
- Eliminate global variables and don’t nuke files if you don’t
  have to.
- Remove whole use_space_colon option.
- Apparently strftime on Windows doesn't support %T
- Replace modeline with UTF-8 BOM
- Fix outdated and wrong entries in the INSTALL and README files

I hope the last attempt to tag 0.4.0.

New release.

Update help's changelog.

Remove VERSION.

Version 0.3.4