0.8.2

• Size reduced by almost 25%, to 34K minified, gzipped
• Fixes issues with non-ASCII characters in item names
• Fixes unnecessary polling of documents whose entry in the parent directory did not change
• Widget fixes
• Compatible with remotestorage-02 https://github.com/remotestorage/spec/blob/master/draft-dejong-remotestorage-head.txt (although nothing needed to change for this)