* Pretty print journal entry titles and dates.
Changes appearance of all jrnl viewing commands, such as $ jrnl --short and
$ jrnl -n {NUM}.
Fix#508
* Removed extra newline at end of title
* Use ansiwrap to properly wrap strings with ANSI escapes
* Add ansiwrap to pyproject.toml
* Allow configuration of colors
- Replaced raw escapes with colorama
- Added colors key to config
- Add checks for validity of color values
* Add color configuration documentation
* Fix broken tests due to config change
* Add tests for colors in configs
- Identifying invalid color configs
- Upgrading config from no colors -> colors
* Add colorama dependency for all platforms
* Allow users to disable colorization of output
* Update poetry.lock
* Add tag and body color customization options
* Fix colorization of tags in title and body
* Updated tests to use no color by default
* Change pass to continue in verify_config()
* Better style in Entry.py
* Reduce code duplication for tag highlighting
- Breaks "unreadable date" regression test for unknown reason
* Properly colorize tags and print body
* Reformatting and clean up
* Replace list comprehension with generator
* Handle invalid colors by not using a color
* Process ANSI escapes properly with behave
* Fixed the 'spaces after tags directly next to punctuation' bug
Broke processing of tags next to any punctuation at all
* Closer to working tag colorization but not perfect
* Add tests printing for multiline journals
Fix#717
* Correctly indent first line of multiline entry
* Add test for multiline entries with tags
* Remove redundant UNICODE flag
* Progress towards proper tag colorization and body formatting
* Fix newline colorization bug
Debug code left intact since there are more bugs to fix :/
* And now the space just ends up before the tag instead of after it
* Fix assertion syntax warning
* Moved tag test to tagging.feature file
* Strip out debug code and clean up
* Bold datetimes in title
* Bold all titles
Fix#720
* Remove PY2 and PY3 constants
* Fix regression in features/steps/core.py
* Fix tag_regex
* Remove redundant re.UNICODE flag
* Remove extraneous code
Ever since version 2.0, when parsing a journal file, jrnl would not use the custom date format string anymore. Instead, it relied on the dateutil library to get the parsing right. This change was made to allow people to change their date format without having to manually change their file. However, this broke some existing date formats like %d.%m.%Y, as it would falsely interpret the month as day and vice versa. This commit adds some tests to catch this error and fixes it by trying to parse the dates using the custom format first, only falling back to dateutil when needed.
