add few vim resources (#3882)

* add vim-galore guide on vim

check_urls=free-programming-books.md

Signed-off-by: techgaun <coolsamar207@gmail.com>

* add learn vim the smart way

check_urls=free-programming-books.md

Signed-off-by: techgaun <coolsamar207@gmail.com>

* add in process label for learn vim the smart way

free-programming-books.md

@@ -2750,10 +2750,12 @@ Kerridge (PDF) (email address *requested*, not required)
 ### Vim
 
 * [A Byte of Vim](http://www.swaroopch.com/notes/vim/)
+* [Learn Vim (the Smart Way)](https://github.com/iggredible/Learn-Vim) (HTML) (:construction: *in process*)
 * [Learn Vim Progressively](http://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/)
 * [Learn Vimscript the Hard Way](http://learnvimscriptthehardway.stevelosh.com)
 * [Use Vim Like A Pro](https://leanpub.com/VimLikeAPro) - Tim Ottinger  *(Leanpub account or valid email requested)*
 * [Vi Improved -- Vim](http://www.truth.sk/vim/vimbook-OPL.pdf) - Steve Oualline (PDF)
+* [VIM-GALORE - All things Vim!](https://github.com/mhinz/vim-galore#readme) (HTML)
 * [Vim Recipes](https://web.archive.org/web/20130302172911/http://vim.runpaint.org/vim-recipes.pdf) (PDF)
 * [Vim Regular Expressions 101](http://vimregex.com)