v1.6

• [dev] Add LLVM 7 and 8 support
• [dev] Improve use of LLVM flags and dependencies
• [lang] Add insert_reversed predicate
• [lang] Add mate_begin and insert_size predicates

v1.5

• [tool] Avoid deep nesting of short circuited nodes
• [dev] Add harness for creating compiled scripts
• [dev] Fix incorrect signature in generated header file
• [dev] Fix library names in pkg-config