reformatting begins
reformat sys.js
reformat library js files
Merge pull request #265 from bnmnetp/format2014

reformatting begins
getting lint out of the turtles shell
Merge remote-tracking branch 'upstream/format2014' into format2014
investigating a couple of unused functions
abstract.js linted.
remove es5
lint free
Merge pull request #267 from albertjan/lint-abstract.js

abstract.js linted.
Merge remote-tracking branch 'upstream/format2014' into format2014
work on dict, plus number -- type
Fix all lint problems except != and == when looking at the result of numberCompare.
More formatting fixes
Merge pull request #266 from bnmnetp/format2014

Format2014
fix some var decls
more linting
Merge branch 'format2014' of github.com:bnmnetp/skulpt into format2014

Conflicts:
	src/misceval.js
Merge pull request #272 from bnmnetp/format2014

Format2014