Changed fee structure
Added more logging functions
Debug logging functions
WIP state object
Long over due Trie delete implemented
Type checking
Added peek(n)
Added contract addr acessors
Updated fees
re: Added contract fees
Nil is also considered empty
Removed all old code
Removed old instruction code
Fixed contract running
Get a chain of blocks made simple
Added the ability to extend the logger with more sub systems
Updated some of the log statements to use the ethutil logger
Added address states for storing a session based address
Added a secondary processor
Moved address