pom chg, manuel, brqanch1
branch1, breeze1,2
Merge branch 'branch1'
add b3 on b1
Merge branch 'branch1'
branch 3
3a, 3 on b3
master1 txt a
master1 txt b
b3 on b3, short
Merge branch 'branch3'
add rebase1 on master
chg rebase1 on master
chg2 rebase1 on master