#209 batch handles into blocks of 32 so as to not reach the 64 limit of WaitHandles.WaitAll();
#207 hide branches in 'autogenerated' finally blocks as seen with using statements
Test case scenario as raised by @molngrab
ensure target method under test does not have a branch that gets optimised out under release
Merge pull request #215 from sawilde/master

Fixes for #207 and #209