Update nuspecs: specify exact match on version numbers for the OxyPlot.Core dependency
Change repository version to "0.0.0-alpha". The version numbers are updated by the build script (appveyor.yml).
#181: Refactoring of Axis.FormatValue

Add virtual Axis.FormatValueOverride. Handle the LabelFormatter in the
Axis.FormatValue method
Merge pull request #182 from objorke/bugfix-labelformatter

#181: Refactoring of Axis.FormatValue
iOS: update obsolete method
Ignore Xamarin Studio userprefs and mdoc output files
Update Xamarin build scripts
Update AssemblyInfo files
Move StyleCop.Targets to Source
Remove Lynx and HtmlHelp tools
Remove Tools/Xamarin
Move silverPDF.dll
Update README.md
Merge remote-tracking branch 'origin/develop' into develop
Move Svg schemas to OxyPlot.Tests
Move Xamarin component files to other repository
Move silverPDF.dll (part 2)
Update Android designer file auto generated by mono
Update Xamarin NuGet packages
Update Android NuGet package script