Patch release

Patches

• Add a test for a previous bug related to interface use that v1.0.1 fixed
• Add MIT license
• Reduce line length to below 144
• Remove the unused constant MISSES_FILENAME
• Remove file extensions to temporary files but not the results file
• Use a seperate hits file per process/thread in order to use a seperate writer per process/thread to reduce contention when multiple multi threaded programs are generating hits concurrently. Big thanks to @jcline here !

Patch release

Patch

• Fix for trying to instrument methods that have no body