clarifying Cake on the homepage.
Clarify `--watch` option on homepage.
Merge pull request #1625 from codelahoma/gh-pages

Clarify `--watch` option on homepage.
removed a gratuitous comma
Prohibiting conditional assignment of undefined variables for #1627.
Add tests for conditional assignment of variable in parent scope.
Improved tests for #1627.
adding a CNAME file for github pages.
trying with just the .org
updating gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Added --beep option to command, to warn user on compilation failure with --watch
fixes #1966: external constructors should produce their return value
Fixes #1961, Fixes #1974, compound assignments to an implicit object.
fixes #1976: minor REPL tab completion bug fixes
Merge pull request #1970 from michaelficarra/issue1966

fixes #1966: external constructors should produce their return value
Fixes #1980
removing out of date Windows instructions -- nothing extra needed now.