implement depth chart
use_http=True is the default now. Add new commandline option --no-http to override it
use hline to draw depth chart bars
use binary search algorithm for all searches in the orderbook
improve formatting of log messages, colored trade messages in console window, add filter options for messages in console window
prepare support for different base currencies (incomplete)
introduce new ini setting "base_currency"
change ini setting "currency" to "quote_currency"
pass channel subscriptions during connect (and also redundantly send them again after connect until I know why the socketio server ignores these GET parameters)
new faster and more compact api for converting between float and mtgox integer
even more refactoring of the integer/float/str conversion
display socket lag
moving average over the socket lag and more compact logging
add strategies dict to Gox() so strateges can find and reference each other
more comments to quote2xxxx() and base2xxxx() methods
new donation address
remove the "someone pressed the %s key" message, its just annoying.
resubscribe to all channels once per hour, fixes problem with mysteriously losing subscriptions after a few hours
Include 'a' and 'z' in keys sent to strategies
include "token" field when translating from http error to op:remark
add option to not truncate log file on restart, patch by K1773R <K1773R@darkgamex.ch>
Merge pull request #33 from MtQuid/upstream

Include 'a' and 'z' in keys sent to strategies