Arden2ByteCode v0.7.0

This release contains some new supported features, many changes to the internals of Arden2ByteCode, as well as some bugfixes.

New supported Features:

• Event calls
• Multiple evoke statements
• MESSAGE AS and DESTINATION AS statements
• EVENTTIME, TRIGGERTIME and using events as booleans

Internal improvements:

• The urgency slots value is accessible in the execution context for WRITE and CALL statements
• The MLM is available whenever mappings are used, so its variables can be used in curly braces
• New Trigger API, so MLMs have access to the conditions that triggered them
• The evoke engine is now made up of reusable parts, which can be used in custom engines
• An MLMs validation and arden metadata now return enums instead of strings
• Improved MLM Search algorithm, which also uses the institution, validation and version

Bug fixes:

• Fix cyclic triggers only supporting fixed time triggers
• Fix some reserved words being usable as identifiers
• Fix identifiers with length > 80 being allowed
• Fix rare NoClassDefFoundError
• Fix INDEX NEAREST ... operator preserving primary time
• Fix nullpointer error when trying to use return values of MLMs that CONCLUDE FALSE
• Fix nullpointer error for empty columns in JDBC queries