Add a helpfile (#64)

* Ignore the tags file generated by :helptags * Write the help file

Author: benknoble

.gitignore

@@ -0,0 +1 @@
+doc/tags

doc/dracula.txt

@@ -0,0 +1,137 @@
+*dracula.txt* For Vim version 8 Last change: 2018 March 27
+*dracula* *vim-dracula*
+
+ |\ ,, ~
+ \\ _ || _ ~
+ / \\ ,._-_ < \, _-_ \\ \\ || < \, ~
+ || || || /-|| || || || || /-|| ~
+ || || || (( || || || || || (( || ~
+ \\/ \\, \/\\ \\,/ \\/\\ \\ \/\\ ~
+
+ A dark theme for vim
+
+==============================================================================
+CONTENTS *dracula-contents*
+
+ 1. Intro ................................................... |dracula-intro|
+ 2. Usage ................................................... |dracula-usage|
+ 3. Configuration ................................... |dracula-configuration|
+ 4. Personal Customization .......................... |dracula-customization|
+ 5. License ............................................... |dracula-license|
+ 6. Bugs ..................................................... |dracula-bugs|
+ 7. Contributing ..................................... |dracula-contributing|
+ 8. Credits ............................................... |dracula-credits|
+
+==============================================================================
+INTRO *dracula-intro*
+
+Dracula is a vim plugin that contains
+
+ - a dark colorscheme for vim
+ - a similarly-themed colorscheme for the vim plugin airline
+ (https://github.com/vim-airline/vim-airline)
+
+==============================================================================
+USAGE *dracula-usage*
+
+Install it with your favorite plugin manager, and then >
+ colorscheme dracula
+in your vimrc !
+
+If you are an airline user, you can also do >
+ let g:airline_theme='dracula'
+to have airline use Dracula.
+
+==============================================================================
+CONFIGURATION *dracula-configuration*
+
+There are a couple of variables used by Dracula that you might want to adjust
+depending on your terminal's capabilities.
+
+Default values are shown.
+
+------------------------------------------------------------------------------
+In the following section, `1` signifies `on` and `0` signifies `off`.
+
+* *g:dracula_bold*
+Include bold attributes in highlighting >
+ let g:dracula_bold = 1
+<
+* *g:dracula_italic*
+Include italic attributes in highlighting >
+ let g:dracula_italic = 1
+<
+* *g:dracula_underline*
+Include underline attributes in highlighting >
+ let g:dracula_underline = 1
+<
+* *g:dracula_undercurl*
+Include undercurl attributes in highlighting (only if underline enabled) >
+ let g:dracula_undercurl = 1
+<
+* *g:dracula_inverse*
+Include inverse attributes in highlighting >
+ let g:dracula_inverse = 1
+<
+==============================================================================
+CUSTOMIZATION *dracula-customization*
+
+Like all colorschemes, Dracula is easy to customize with |autocmd|. Make use
+of the |ColorScheme| event as in the following examples.
+
+It would be a good idea to put all of your personal changes in an |augroup|,
+which you can do with the following code: >
+ augroup dracula_customization
+ au!
+ " autocmds...
+ augroup END
+>
+
+- To add underline styling to |hl-CursorLine|, you can use the following: >
+ autocmd ColorScheme dracula hi CursorLine cterm=underline term=underline
+<
+==============================================================================
+LICENSE *dracula-license*
+
+MIT License. Copyright © 2016 Dracula Theme.
+Full text available at
+https://github.com/dracula/vim/blob/master/LICENSE
+
+==============================================================================
+BUGS *dracula-bugs*
+
+At the time of this writing, no major bugs have been found.
+
+If you find one and wish to report it, you can do so at
+https://github.com/dracula/vim/issues
+
+==============================================================================
+CONTRIBUTING *dracula-contributing*
+
+Want to submit a new feature, bugfix, or hack on Dracula?
+Submit pull requests to
+https://github.com/dracula/vim/pulls
+
+Existing code determines style guidelines.
+
+==============================================================================
+CREDITS *dracula-credits*
+
+Proudly built by the Dracula Theme organization
+https://github.com/dracula
+
+Dracula for other applications available at
+https://draculatheme.com
+
+Further information available at
+https://draculatheme.com/vim
+
+Maintained by:
+- Trevor Heins ( https://github.com/heinst )
+- Blake Williams ( https://github.com/BlakeWilliams )
+- Derek S. ( https://github.com/dsifford )
+
+Git repository:
+https://github.com/dracula/vim
+
+ vim:tw=78:ts=8:ft=help:norl: