remove plugin specific tab settings closes #25
Fix working directory

SClang expects the working directory to be wherever the user started it from. This is important for loading resources, like this:

    cd ~/tracks/foo
    vi main.sc

    (
      // Should load ~/tracks/foo/foo.wav, but tries to load /usr/bin/foo.wav and fails
      Buffer.load("foo.wav")
    )

The patch restores this functionality.
Merge pull request #26 from carlocapocasa/patch-1

Fix working directory
remove method args reference from README.md

they have never been working properly and reliably.
we have 3.6.6 by now
Use noremap rather than map
Merge pull request #29 from lpil/master

Use noremap rather than map
Set a sensible g:sclandTerm when on Linux

This should allow Linux users to use their default terminal emulator,
rather than having to explicitly set one. Or at least it will on Debian
and Ubuntu based systems. I'm not sure what other systems use the
x-terminal-emulator alias.

I've also removed some trailing whitespace.
Merge pull request #30 from lpil/linux-term

Set a sensible g:sclandTerm when on Linux
remove references to snipmate

don't assume any snippet system
remove README references to deprecated mappings

Keep them in the source for now, but since this has been this way for about > 2.5 years this note is more confusing then helpful.
Use a split if we are inside tmux

Don't spawn a new terminal (app) when starting a scvim session
Merge pull request #33 from davidgranstrom/detect-screen

Use a split if we are inside tmux
Don't overwrite the default register for doc lookup
Get args from visual selection
Merge pull request #34 from davidgranstrom/update-mappings

Update mappings
Mention a prerequisite

This was pre-installed the first time I installed scvim, but now I did it on a fresh ubuntu install and I had one hell of a time figuring this one out.
Merge pull request #35 from carlocapocasa/patch-2

Mention a prerequisite