JOSE -25 drafts fixing typos and updating references

JOSE -25 drafts have been released that fix a few typos and update the WebCrypto reference to refer to the W3C Last Call draft.

The specifications are available at:

• http://tools.ietf.org/html/draft-ietf-jose-json-web-signature-25
• http://tools.ietf.org/html/draft-ietf-jose-json-web-encryption-25
• http://tools.ietf.org/html/draft-ietf-jose-json-web-key-25
• http://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-25

HTML formatted versions are also available at:

• https://self-issued.info/docs/draft-ietf-jose-json-web-signature-25.html
• https://self-issued.info/docs/draft-ietf-jose-json-web-encryption-25.html
• https://self-issued.info/docs/draft-ietf-jose-json-web-key-25.html
• https://self-issued.info/docs/draft-ietf-jose-json-web-algorithms-25.html

Thanks to Antonio Sanso for bringing the typos to our attention.