Revert "Shallow clone on TravisCI"
This reverts commit 10d2341640c57544ca81bd21cfa60a6aff015692. TravisCI clones the head of the target branch, and it may not be the target commit at that time.
Revert "Shallow clone on TravisCI"
This reverts commit 10d2341640c57544ca81bd21cfa60a6aff015692.
TravisCI clones the head of the target branch, and it may not be
the target commit at that time.