remove useless print
update README
add send_email func in emailer to use it elsewhere
fix obvious error with current_date
change threshold
change thresholds
change mtgox update rate
update client balances
specialized trader bot for MtGoxEUR and BitcoinCentralEUR
catch URLError and HTTPError from markets HTTP GET
specialized trader bot log fix
fix ticker when no data fetched
set the mtgox update rate to 60 secs
fix typo
code cleaning
update market fees in simulator
update to MtGox API v2
config import
Merge upstream modification