removed bytecode disassembly from CodeCacheRuntime into separate BytecodeDisassembler class removed VM call for doing bytecode disassembly added support for explicitly excluding classes from JaCoCo (put '// JaCoCo Exclude' somewhere in the source file) added node intrinsics to MaterializeNode added snippets for the UnsignedMath classes each file opened by CFGPrinter now includes a unique id in its name to avoid a race of multiple threads writing to the same file the IdealGraphPrinter uses the new BytecodeDisassembler mechanism teh UnsignedMath class is exclude from JaCoCo processing as it is used in snippets

Gilles Duboscq (gdub)
Peter Hofer
Christian Humer (chumer)
Christian Wimmer (cwimmer)
Doug Simon (dnsimon)
Lukas Stadler (lstadler)
Thomas Wuerthinger (thomaswue)