Upgrade to release 1.4.0:
- Add fix for issue for where a y_axis font rotation of 0 was
ignored.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>