distribute is deprecated

use setuptools
install doc pass

a bit of cleanup

- move quick start above overview
- move Python version check to the top
- link back to install page on the website
- remove mentions of deprecated distribute
Correct punctuation
Merge pull request #3942 from minrk/installdoc

Pass on install docs

closes #3940
Fix casing of message.
Merge pull request #3964 from fperez/fix-case

Fix casing of message.
Fix ansi color code for background yellow
Merge pull request #3965 from andreabedini/patch-1

Fix ansi color code for background yellow
notebook docs touchup

closes #3902

incorporating doc changes from David Sanders, minor revisions my own

-@ivanov
major doc update for 1.0 release

- added links to example notebooks on nbviewer
- removde unnecessary file and parts of files
- put old htmlnotebook.html redirect (for Notebook Help urls in 0.13.x)
- moved working_remotely to public_server
- re-arrangement of notebook connection stuff
- more cross-referencing of documentation sections
- made links to magic command explanation in tutorial
- and many more changes...
Merge pull request #3958 from ivanov/doc-nomenclature

doc update for 1.0
update GitHub stats for 1.0 (final)
1.0.0 final