Merging 1.9.7.0 and 1.9.2.7-7f-pre7

[alextorex]

I wonder what are the differences between 1.9.7.0 and 1.9.2.7-7f-pre7.
I am a programmer but I am not familiar with linux.
I am considering trying to compare the sources.
Any advices?
How come Oleg knows to improve the firmware?
Are there on the net any learning resources
relevant for Asus router?

[Oleg]

The sources are different. Merging the stuff is a pain...

[alextorex]

I see. Indeed your firmare is much slimmer so it
should be very different