Build: Fix paths in scripts

Author: angularsen

Build/nuget-restore.bat

@@ -1,5 +1,5 @@
 @echo off
 SET ROOT=%~dp0..
 SET NuGetExe=%ROOT%\Tools\NuGet.exe
-SET SolutionFile=%ROOT%\Src\UnitsNet.sln
+SET SolutionFile=%ROOT%\UnitsNet.sln
 %NuGetExe% restore %SolutionFile%

Build/src.msbuild

@@ -18,10 +18,10 @@
   <Target Name="CompileProjects">
 
     <MSBuild Projects="
-$(SrcPath)\UnitsNet\UnitsNet.Net35.csproj;
-$(SrcPath)\UnitsNet\UnitsNet.Net451.csproj;
-$(SrcPath)\UnitsNet\UnitsNet.Portable40.csproj;
-$(SrcPath)\UnitsNet\UnitsNet.Portable45.csproj"
+$(SrcPath)\UnitsNet.Net35.csproj;
+$(SrcPath)\UnitsNet.Net451.csproj;
+$(SrcPath)\UnitsNet.Portable40.csproj;
+$(SrcPath)\UnitsNet.Portable45.csproj"
        Properties="Platform=$(Platform);Configuration=$(Configuration);VisualStudioVersion=$(VisualStudioVersion);AllowUnsafeBlocks=true;Retries=15;RetryDelayMilliseconds=5"
        Targets="Build">
     </MSBuild>