Misc edit

[whart222]

Fixes:

Summary/Motivation:

Changes proposed in this PR:

Legal Acknowledgement

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1. I agree my contributions are submitted under the BSD license.
2. I represent I am authorized to make the contributions and grant the license. If my employer has rights to intellectual property that includes these contributions, I represent that I have received permission to make contributions and grant the required license on behalf of that employer.

[codecov-io]

Codecov Report

Merging #42 into master will increase coverage by 0.04%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master      #42      +/-   ##
==========================================
+ Coverage   64.86%   64.91%   +0.04%     
==========================================
  Files          87       87              
  Lines        8710     8710              
==========================================
+ Hits         5650     5654       +4     
+ Misses       3060     3056       -4

Impacted Files	Coverage Δ
pyutilib/component/core/core.py	84.94% <0%> (+0.19%)	⬆️
pyutilib/subprocess/processmngr.py	65.19% <0%> (+0.2%)	⬆️
pyutilib/misc/misc.py	78.99% <0%> (+0.84%)	⬆️

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[coveralls]

Coverage increased (+0.03%) to 64.017% when pulling 965f6f2 on circleci_2 into 6b64a54 on master.