Merge pull request #1166 from amtriathlon/master

Added pace to tooltip for speed curve in AllPlot
Fix comment spelling errors

.. lots of them !
MU import

.. to keep code safe, but not activated.
More spelling errors

.. Mark cannot spell for tofu.
Fix Merge Wizard Saving Bug

.. RideItem() is horrible
.. but it kinda works so just work around it
Translation DE - Correction

... Text for "Upgrade" typos,...
Merge pull request #1169 from Joern-R/translation

Translation DE - Correction
Make app relocatable to sdcard and make files readable by default
Merge pull request #1171 from chet0xhenry/feature/enable_sdcard

Make app relocatable to sdcard and make files readable by default
Upgrade v3.11 - Folder Conversion - troubleshooting

... add Link to Wiki Troubleshooting guide to Upgrade Log in case errors
have occured
Merge pull request #1172 from Joern-R/ugrade

Upgrade v3.11 - Folder Conversion - troubleshooting
Autoimport - do not process if no files determined

... do not process the popup if no files with the correct extensions
were found / the directories were empty
... (this does not address to skip files which were already imported !)
Merge pull request #1173 from Joern-R/import

Autoimport - do not process if no files determined
Add SmO2 to Histogram

.. from Moxy
Remove errant qDebug()
TrainView: Record in GC CVS format
Add Min, Max, Average SMO2

.. and add to summary
Merge branch 'master' of github.com:GoldenCheetah/GoldenCheetah
CsvRideFile: Correct GC parser
More decimals for tHb tooltip

.. on AllPlot