Update to version 14.09
Add feature to maintainance menu to turn on the fans for testing.
Improve temperature PID stability by increasing the sample rate by a factor of 4
Version 14.09.1
Protect the heater by detecting a max heating without any heat increase for a certain amount of time.
Update Makefile to newer arduino and fix upload issues

This patch updates the Makefile allowing 'make upload' to work more
reliably by using 'wiring' rather then 'arduino' as a programmer.

Additionally it sets more common arduino files/location for non windows
users.

Windows users tend to use _do_make.bat which overrides these values
anyway.

Fixes Ultimaker/Ultimaker2Marlin#44

Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com>
Add electroncis_test to Makefile so that the linker is happy again

c1e1060 added the electronics_test function, but did not add it to the
Makefile. This patch fixes up the Makefile so that the linker can link
the firmware again.

Fixes Ultimaker/Ultimaker2Marlin#45

Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com>
Merge pull request #47 from oliv3r/issues/45

Issues/45
Merge pull request #3 from Ultimaker/master

test