v3.1.4

• Fixed Python 2.7/3.3 incompatibility
• Added MySQL Challenge-Response Authentication hash format
• Added PrestaShop hash format
• Fixed PDF 1.4 - 1.6 (Acrobat 5 - 8) regular expression

v3.1.3

• First release on PyPi
• Added Dahua hash format
• Added GOST CryptoPro S-Box hash format
• Added PBKDF2-HMAC-SHA256(PHP) hash format
• Added PDF 1.4 - 1.6 (Acrobat 5 - 8) hash format (#25)
• Fix JohnTheRipper format for Joomla ≥ v2.5.18