Added new GPG helper script for doing eauth while using weechat.
Fixed everify code
Fixed import errors preventing the execution of gpg.
Removed useless configuration setting
Tidied up decryption routine.
No longer clear buffer after everify.
BitcoinData: fake user agent to avoid hitting non-standard ua blocks

(i'm looking at you, blockexplorer.com)
Market: add market summary capability with --market all
Market: add vwap to bitstamp by pulling from bitcoincharts
OTCOrderBook: add bitstamp indexing.
OTCWebsite: update order book view to support bitstamp indexing
OTCOrderBook: update help to include bitstamp indexing
RatingSystem: add rated since info to gettrust
OTCWebsite: deal with encoding issues for orderbook jsonifier.
RatingSystem: improve phraseology.
OTCWebsite: add link to check gpg key quality via GCD coprime factorization
courtesy of nosuchlabs.com
Market: add btcchina ticker
Market: add google rate conversion for some markets. add premium command.
Market: use yahoo for currency conversion. add cache for currency and ticker queries.

because google killed their ig api. and because caching is nice.
OTCOrderBook: switch to using yahoo for currency conversion here also.

because google likes to kill their apis.