Soft wrap only on word boundaries
Add mapping for hard wrapping
Finally switch from tabular to vim-easy-align

Thanks to @bruno- for revealing me the intuitive <Bar> mapping.
Automatically recognize fold markers in Vim files
Try disabling hlsearch to see how it goes
Map reverse character search to backslash
Add local .vimrc to global gitignore
Disable folding for Ruby files

vim-ruby automatically does

  set foldmethod=expr

for Ruby files. That can potentially slow things down. And, since I
often feel like working with Ruby files is slow (redrawing is glitchy),
and since I'm not using folding in Ruby, I want to do everything to gain
on speed.
Do automatic formatting for commit messages
Remove the leader shortcut for `open` for now

I don't really use it currently, so we'll see when I'll need it.
Refactor .vimrc a bit
set formatoptions+=j is now part of vim-sensible
Fix snippets a bit
Allow virtual editing in visual-block mode
Update spelling colors
Give autocommands its title and fold
Check spelling in Git commit messages

Thanks, @bruno-.
Make "Y" behave like "D" and "C"

Currently Vim has:

* "D" is equivalent to "d$"
* "C" is equivalent to "c$"
* "Y" is equivalent to "yy"

It makes sense that "Y" has equivalent behaviour as its counterparts.