dmwm/DAS — pull request #4052 by vidma (2013-11-05 17:34:35+00:00)
Title: Benchmark tool improvements

* support for benchmarking the keyword search
* added new options:
- minclients: minimum number of clients, useful when only interested in high load, e.g. fully saturate KWS and when benchmark DAS homepage
- repeat: repeat each "job" (particular # of clients) multiple times to get better results
* support other output formats than pdf, such as png (taken from filename)
* code cleanup: pep8