also collect cpu percentage
rename the module from processmemory to processresources
rename class from Memory to Resources
simple cpu usage test

Conflicts:
	src/collectors/processresources/test/testprocessresources.py
collect process data at iteration time to minimize race condition
Simple only CPU option 'simple=True' which allows for only aggregate cpu percentile usage logging instead of mucho verbosity
allow local revision identifiers, if not present ignored
silence deprecation warning for pysnmp.  this is screwing up the build the package
Merge pull request #274 from rush898/master

Hey man this is rush (Chase) from deviantart
Re #274, revert the delete of .travis.yml
PEP8 and python 2.4 support.
python 2.4 support fix re #274
Merge pull request #269 from bclermont/process-resource-clean

Add % CPU usage to ProcessMemoryCollector
Merge branch 'master' of github.com:BrightcoveOS/Diamond
Update changelog
Re #269, rename Dummy to ProcessResources to be clearer about the usage
PEP8