added readme and cleaned up package json
Merge pull request #3 from MauriceButler/master

added readme and cleaned up package json
0.1.4
added get multi
1.0.0
Merge pull request #4 from MauriceButler/master

added get multi
added increment
1.0.1
Merge pull request #5 from MauriceButler/increment

Increment
basis for signature change for key generation
Updated to allow more generic id generation
Merge pull request #6 from KoryNunn/key-generation

Key generation
2.0.0