1.0 Release Candidate 1

• made user interface more consistent and concise (#83, #85, #92, #101, #102)
• added concept of iterations/invocations (#82, #87)
• added executor and suite name as command variables (#95, #101)
• added and improved support for building suites before execution (#59, #78, #84, #96)
• revised configuration format to me more consistent and add schema (#74, #82, #66, #94, #101)
• fixed memory usage, avoid running out of memory for large experiments (#103)
• added support to verify parameter and config file (#104)
• added documentation (#66, #101)
• use PyLint (#79)