xwikistorage.js does not return JIO instance anymore
jslint xwikistorage.js
xwikistorage jslint 'sloppy' and 'plusplus' option removed
xwikistorage tests added
xwikistorage tests live tests removed

Live tests should be on a seperate qunit page
jslint xwikistorage tests
add amd compatible version of hash libraries
update some files to use the good amd hash library
console.log + useless lines removed
s3storage.js amd compatible now
s3storage tests added
jslint s3storage tests
s3storage tests console.log removed