Add Documentation output directories to the .gitignore list.
Fix incorrect status constants in the AVRISP-MKII Clone project.
Exclude all host application directories from the Doxygen configuration files.
Reduce PDI/TPI reset hold period from 1ms to 100us, as the former caused sporadic session issues.
Use new VERSION_BCD() macro with explicit int arguments to fix edge cases with the previous floating point macro version.
Merge pull request #2 from abcminiuser/master

Merge pull request #2 from abcminiuser/master