Prototyped new algorithm to QEI server, for estimating angular increment from time-differences between QEI pin changes
New QEI filter seems to work reasonably well in the presence of noise, needs tidy-up tho'
Updated Test Harnesses to remove 'Micro-tests' from test results, and cleanly exit (to reduce VCD file size)
Moved use_locks code from apps to modules
XPD Exploratory
Created new modules module_foc_pwm and module_foc_util, so can use module_locks across all applications
Snapshot before using xpd init
Updated top-level README.rst