update openpgp.js and fix reply, reply-all for pgp/mime

• update openpgp.js to 2.3.2
• quote the body of the email when reply, reply-all for pgp/mime instead of whole message source (including attachments) fix: #198

check for duplicate fingerprint+userId's and do not add them to pubkey selection fix: #197

check for duplicate fingerprint+userId's and do not add them to pubkey selection

fix: https://github.com/Zimbra-Community/pgp-zimlet/issues/197

Minor bugfixes

• Prevent clear signing when sending a public key fix: #192
• show configured keyserver to the user (in title of dialog) fix: #194
• add to readme: ***UNCHECKED*** gets added to the subject of encrypted mail fix: #193

Add support for multiple private keys

Add support for multiple private keys

Implement Global Keystore

• Implement Global Keystore, admin can now set up a server wide trust of public keys
  https://github.com/Zimbra-Community/pgp-zimlet/wiki/Global-Keystore
• Hide UI elements in case we don't put anything in them. (do not show white space on non-default ZCS themes)
• Code clean-up
• Signed messages are displayed with native Zimbra, no need to interfere (urlify will work as with normal email)

Security update

Found a piece of legacy code in clear-signed messages verify function that would allow unsafe html to be executed in the browser.

Add a missing string in the UI

Add a missing string in the UI

2.5.0 add emailJS mime parser and extended public keys

Please note that while the feature list below is small for this release, a lot of code was added/changed. This Zimlet now includes a full mime implementation for reading pgp/mime and as such should support reading email from any client (including apple mail). And this should be a great improvement.

• Implement new mimeparser by emailJS to do all pgp/mime mime parsing
• Allow armored blocks with multiple keys in the ldap fields and addressbook notes field (except for public key 1)
  allowing for easy import from enigmail see http://barrydegraaff.github.io/help/#thunderbird-enigmail-export

2.4.0 Automatically select recipients when reply/reply-all

• Automatically select recipients when reply/reply-all
• Do not send outgoing email to the users inbox, but to encrypt with the users own key
• Sort select list from public keys alphabetically
• In the public key select, add a button to unselect, automatically selected recipients
• Add purify.js (cure53) as additional XSS filter
• Add prefix > to reply/reply-all decrypted message.
• Display all user id's when importing public keys from email, keyserver lookup and in manage keys

fix utf-8 support for base64 / quoted printable encoded message parts

fix utf-8 support for base64 / quoted printable encoded message parts