Changelog:
============
- Fixed regression in Word(min)
- Fixed bug in bad exception messages raised by Forward expressions.
- Fixed regression in SkipTo, where ignored expressions were not checked when looking
for the target expression.
- Fixed type annotation for enable_packrat
- Some general internal code cleanup.
(From OE-Core rev: 6671d50bb053060813d34692d50a9360da767dcc)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
