Documentation directory

(For the SLOW_PWM_HEATERS option)

Fix grammar/typos in new Configuration.h option

Revert "issue 968 for dev branch"

(For the SLOW_PWM_HEATERS option)

Updated pins reference and servo support.

cross referenced between Rambo 1.1, 1.2, and 1.3

moved/renamed documentation stuff to top-level directory

406*406 pixels

Update Marlin Firmware URL

Some corrections and new features

Master

ramps do have power for the servos, the power comes from the power connector, not sure why this note was even made

ok

For cartesian bots, the X_AXIS is the real X movement and same for
Y_AXIS.
But for corexy bots, that is not true. The "X_AXIS" and "Y_AXIS" motors
(that should be named to A_AXIS
and B_AXIS) cannot be used for X and Y length, because A=X+Y and B=X-Y.
So we need to create other 2 "AXIS", named X_HEAD and Y_HEAD, meaning
the real displacement of the Head.
Having the real displacement of the head, we can calculate the total
movement length and apply the desired speed.

There is the possibility of turn on this features adding "#define SLOW_PWM_HEATERS" in Configuration.h

Re-enable filament menu with recalc fix when enabling/disabling mm3

replaced ASCII GPL v3 license by markdown version