Use https links where possible

I've gone through the entire repository, checking all http:// links to
see if the corresponding https urls would also work. This is especially
important when asking the user to run a script they fetched via curl,
because in the case of a mitm they will have no way at all to detect
that something malicious is going on.
Haskell: Improve indent and comment support, fix spelling highlighting issue and provide source sanity check on save with ghcmod.
Set sh as the default shell.

Some people use non-POSIX shells. Vim has trouble with non-POSIX login shells.
Merge pull request #388 from GaelanS/patch-1

Set sh as the default shell.
Remove quotes around /bin/sh.
Merge pull request #390 from GaelanS/sh-quote-fi

Remove quotes around /bin/sh.
Merge pull request #386 from shahn/3.0

Use https links where possible
Add support for detecting .coffee files.
Add note about dependencies
Revert setting PATH in .vimrc, in reality the user should be setting this up in there shell properly any way.
Don't set shell to /bin/sh on Windows. Setting the shell to sh on Windows breaks eg. Vundle.

Signed-off-by: ljani <ljani@server.fake>
Added smart case to the ack command for those using ag.
Merge pull request #393 from teasp00n/3.0

Added smart case to the ack command for those using ag.
Merge pull request #391 from ljani/3.0

Don't set shell to /bin/sh on Windows
Default to utf-8 internally on Windows and use cp850 for terminal. Also set some default fileencoding heuristics that are likely to match not only Windows files but also standard encodings of the 2010s. This fixes at least two problems on Windows: 1. The Windows installer currently throws errors, because Python(?) doesn't work properly without proper encoding. 2. Ticket #340, which had problems with utf-8 listchars working properly unless they were re-set in .vimrc.local with the correct encoding.

Signed-off-by: ljani <ljani@fake.server>
Merge pull request #394 from ljani/fix-windows-encodings

Set default encodings on Windows
Merge branch '3.0' of https://github.com/victoredwardocallaghan/spf13-vim into victoredwardocallaghan-3.0

Conflicts:
	.vimrc
Switching default to vim-airline.
Define g:spf13_use_powerline to keep powerline
Expect j and k to behave consistently in normal, visual, operator and select mode and thus use noremap instead of nnoremap for j and k.

Signed-off-by: ljani <ljani@fake.server>
Merge pull request #402 from ljani/wrapped-navigation

Expect j and k to behave consistently in different modes