0.9.6

• minimal fixes to complain php7.2
• improve docblocs for ide
• begin unit-test automation

0.9.5

• Implement offline installment calculation

0.9.4.3

• Handle different unit-price formats

0.9.4.2

• change RatePAY company address

0.9.4.1

• change customer/language to lower case
• alter case management in general

0.9.4

• compatibility with PHP 5.4
• add new behavior control structure via settings array
• add universal getter method for request models
• add auto PI & CD feature

0.9.3.3

• add content/customer/language

0.9.3.2

• reject item quantities <= 0
• pass additional company fields only if company name is set
• make getTransactionId available on every response
• make CustomerDevice DeviceToken optional

0.9.3.1

• allow empty shopping basket

0.9.3

• redesign of installment calculator
• change default lib system name