gen-android-files: implement 'Add MODULE_LICENSE and NOTICE files"

Sync up with aosp's e2fsprogs commits:

    e1b2879841453d799dc6077f857c5c9db5e83fee
    e64b83185148d359b9b6cc1310172a3c213a61fb
    b823193090c770fe79507df2413a825250b1dcd2
    9652dd6589d10675573c9a0acc90f6df5ac33397
    a5f85097aed09890d03dba31f9d18db75ce50cd7

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
1 file changed