Fix Metric/Imperial - conversion issues

In LTM Plot and on Summary Windows conversion
... data already converted for the curves was converted again
... for "Best" Summary the conversion was missing

Referring to issues #1067 #1071 (see also comments on issue #1069
Split summary table into rides and runs

Might be nice to have a different metric set for rides and runs but a
bit beyond me at the moment.
Merge pull request #1149 from jonbev/separate-run-summary-table

Split summary table into rides and runs
Merge pull request #1137 from Joern-R/conversion

Fix Metric/Imperial - conversion issues
Add pace to tooltip in CV chart
Fixed units selection in histogram tooltip, it is independent of pace units
NB: CV chart currently doesn't obey units setting for speed, it is fixed to kph
Merge pull request #1150 from amtriathlon/master

Add pace to tooltip in CV chart
Hide tooltip in CPPlot

.. when not hovering over a curve, this worked ok for power
   but not for anything else. Because the signal was ignored
   when not showing power in pointHover.
Add .qmake.stash to .gitignore

.. just to keep git status honest
Ignore Moxy 'delimeters'

.. the Moxy device sends blank lines to delimit recordings
   that we try and parse; so now we just ignore them.
More CP tooltip

.. model curve is null when not shown, so better
   check before ignoring the tooltip update
Moxy sleep wait for clear to complete

.. give it a chance to clear before trying to exit
   engineering mode.
Fix PaceZone crash in PowerHist

.. cut and paste error
Fixed pace histogram shading when there is no Pace Zones defined
Merge pull request #1151 from amtriathlon/master

Fixed pace histogram shading when there is no Pace Zones defined
Allow for extra data in the array of series
Deprecate kickr command channel

.. Wahoo don't do that anymore.

.. now use the same channel as the device and just send plain old
   ANT+ messages to set slope etc (why they didn't do that in the
   first place is absolutely beyond me)

.. getting ready to implement Kickr for the THIRD time !!!
Remove reference_list change
Added pace zone shading to CPPlot
When enabled it is convenient to set a filter for running activities in the chart since this is not done automatically yet
Merge pull request #1153 from amtriathlon/master

Added pace zone shading to CPPlot
Added Watts:RPE ratio

.. compare average power to the rpe rating.