v0.6.4

• Bump javaee-unittest to 0.11.1 and modify test code accordingly
• Fix the bug of transferFromBatch (IRC-31)

v0.6.3

• Refactor to use the generalized EnumerableMap (IRC-3)
• Set name and symbol only at first deployment (IRC-3)

v0.6.2

• Change _tokenExists visibility from private to protected (IRC-3)
• Emit Transfer event first before invoking tokenFallback (IRC-2)
• Refactor state db access code (IRC-2)

v0.6.1

• Consider IRC2 token score update case
  • Replace primitive type variables with VarDB interfaces.
  • It now has the same DB keys as the Python version.
  • Also now decimals is BigInteger type.

v0.6.0

Bump version to 0.6.0