Move resolve_center_of_pressure into its own file

[jwnimmer-tri]

Relates #6464, per cleaning up `util.

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This change is 

[jwnimmer-tri]

+@amcastro-tri for feature review, please.

[amcastro-tri]

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Reviewed 10 of 10 files at r1.
Review status: all files reviewed at latest revision, 1 unresolved discussion, some commit checks failed.

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drake/util/drakeUtil.h, line 200 at r1 (raw file):

void baseZeroToBaseOne(std::vector<int>& vec);

double angleAverage(double theta1, double theta2);

I think you can now also safely remove this file (and the cpp) since the two methods above are not even used anywhere.

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Comments from Reviewable

[jwnimmer-tri]

drake/util/drakeUtil.h, line 200 at r1 (raw file):

Previously, amcastro-tri (Alejandro Castro) wrote…

I think you can now also safely remove this file (and the cpp) since the two methods above are not even used anywhere.

OK #7364 removes those two methods.

Also note the ~180 LOC above the fold above those two methods, that is not dead yet. (The std::vector to Eigen::Matrix to cVector conversion routines are quite popular.)

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Comments from Reviewable

[amcastro-tri]

Review status: 9 of 10 files reviewed at latest revision, 1 unresolved discussion.

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drake/util/drakeUtil.h, line 200 at r1 (raw file):

Previously, jwnimmer-tri (Jeremy Nimmer) wrote…

OK #7364 removes those two methods.

Also note the ~180 LOC above the fold above those two methods, that is not dead yet. (The std::vector to Eigen::Matrix to cVector conversion routines are quite popular.)

Ah, good point, I was only judging by the cpp contents.

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Comments from Reviewable

[amcastro-tri]

Reviewed 1 of 1 files at r2.
Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from Reviewable

[jwnimmer-tri]

+@EricCousineau-TRI for platform review per rotation, please.

[EricCousineau-TRI]

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Reviewed 10 of 10 files at r1, 1 of 1 files at r2.
Review status: all files reviewed at latest revision, all discussions resolved.

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Comments from Reviewable