cosmetics
fixed 'using namespace std' mess in header files
include statement cleanup
implemented a more c++11-ish way of defining constants
made method inline
made method inline
cosmetics
added files
change test code to exit on pressure condition
fix
cosmetics
commented out non-working code
various fixes
memory optimization
silenced compiler warnings
fix in include statements
implemented GetStatus method
fix in include statement
test delete and recover
commit of newly added and previously deleted file