0.6.2 - 2016-02-20 (beta)

Added

• Instructions for installing the SAP NW RFC SDK library
• Some additional tests (offline and online)
• Tests covering exceptions and Connection object

Fixed

• TRACE_LEVEL_* contants are now strings; the long variants caused segfaults in zval_to_sapuc()
• Fix a segfault related to the RemoteFunction::$name property.