update ignore files with coverage/
updated secure-random dev dep to latest
removed binstring dev dependency
removed ecurve-names dep and upgraded ecurve dep
tests passing with new ecurve
removed static field compressByDefault
field 'compressed' is 'true' by default now
upgrade terst, and added test to check for length of 32 for private keys
added more tests
upgraded bigi
removed dead code
removed dead code
new test to throw an error on invalid type
added testling
update readme