PCT-617: Dial tcp: i/o timeout
Merge pull request #54 from percona/PCT-617_dial_tcp_io_timeout

PCT-617: Dial tcp: i/o timeout
Update Changelog for v1.0.3 and use go-mysql-driver v1.2.
Fix test/jenkins.sh: s/cloud-tools/percona-agent/.
Make repo dir in workspace.
Set new version: 1.0.3
PCT-617: hotfix, user should be warn if request took at least 5s, not 0s
Re-word the error message.
Merge pull request #57 from percona/PCT-617_dial_tcp_io_timeout

PCT-617: hotfix, user should be warn if request took at least 5s, not 0s
weird failure