Merge branch 'stable'
Bump to 1.1.4-SNAPSHOT
Update README.md
Don't use RandomAccessInput in BadiffFileDiff because memory-mapped
files have a lot of undefined behavior if you try to map the same file
twice.
FileRandomInput that doesn't rely on mapped byte buffers.
Re-enable rewinding for BadiffFileDiff now that FileRandomInput doesn't
use mapped byte buffers.
Test for BadiffFileDiff.
Test random input files too.
Fix warnings
Drop -SNAPSHOT for release