support for readdir
remove unused source file
rename source files
update minified library
Add fs.readFile, fs.writeFile with tests
Use internal fs functions instead of public methods for readFile, writeFile.
Add test for invalid path to readFile.
Refactor duplicate flag checks
Merge pull request #6 from humphd/utf8

Add fs.readFile, fs.writeFile with tests
fix remaining lint errors
support rename()
update built libs
update readme
docs
s/this/that/ in a few spots in fs.js, add myself to AUTHORS
Merge pull request #12 from humphd/develop

s/this/that/ in a few spots in fs.js, add myself to AUTHORS
new build
Add back docs for readFile() and writeFile() which got removed from README.
Merge pull request #19 from humphd/develop

Add back docs for readFile() and writeFile() which got removed from README