update: First implementation of Karma module.

*  Added karma.py with implementation of Karma that gives/removes virtual karma points to/from users.
*  <user>++ increases karma of user by 1 for every 2 pluses.
*  <user>-- decreases karma of user by 1 for every 2 minuses.
*  !karma <user> shows karma for <user>.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>

update: Removed unnecessary imports.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>

update: Added description of !karma command.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>

karma: Fixed grammar.

* Fixed typo in !karma command description.
* Changed !karma output format.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Merge pull request #6 from JakubNvk/jn/karma

update: First implementation of Karma module.
Karma: Added option to show oneselve's karma.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Karma: Split long line to make it more readable.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Karma: Split long line to make it more readable.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Merge pull request #8 from JakubNvk/jn/karma

Karma: Added option to show oneselve's karma.
update: Whitespace fixes and docs

* Added couple whitespaces here and there to adhere to PEP8.
* Added docs to travel.

Signed-off-by: mr.Shu <mr@shu.io>
Merge branch 'master' of github.com:mrshu/brutal-plugins
Karma: Added command to list top5 karmas.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Karma: Changed @match to @cmd.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>

Karma: Renamed variable and fxed indenting.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>

Karma: Added comments. Removed redudant 'break'.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Merge pull request #9 from JakubNvk/jn/karma

Karma: Added command to list top5 karmas.
update: using enumerate

* also removed trailing whitespaces

Signed-off-by: Adrian Matejov <a.matejov@centrum.sk>
Merge pull request #10 from Adman/master

Enumerate instead of our own counter
janitoring: Fixed whitespace in karma.py

* Added an empty line to make sure there are two empty lines between
  function definitions.

* Fixed some other minor whitespace problems.

Signed-off-by: mr.Shu <mr@shu.io>
Add XKCDPlugin class with basic xkcd command.
Merge pull request #12 from pepol/pp/xkcd

Add XKCDPlugin class with basic xkcd command.
Karma: Fixed enumerate.

* Enumerate now starts with 1.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Merge pull request #13 from JakubNvk/jn/karma

Karma: Fixed enumerate.
Karma: Removed redundant return.

Signed-off-by: Jakub Novak <jakub.novak@gmail.com>
Merge branch 'jn/karma' of github.com:JakubNvk/brutal-plugins