0.0.6

Increase Circe version to 0.11.1

0.0.5

• Fix incoherence with IsEmpty rule
• Fix min / max rules, now stricts
• Remove useless comments in Rules file

0.0.4

• Increase Circe version to 0.10.0
• Add setScale rule for BigDecimal

0.0.3

• Add BigDecimal rules

0.0.2

• Add optional rule
• Add blank rule

0.0.1

Adding README.md :pencil: (#2)