Read units with UTF8 encoding (#326)

We always write generated files in UTF8, but do not read .json files as UTF8 files.
Default Get-Content do not read right some Unicode chars (like Cube (0x0179), Celseum, etc.).
Adding Encoding to Get-Content solved the issue.

Author: werwolfby

UnitsNet/GeneratedCode/UnitSystem.Default.g.cs

@@ -2757,82 +2757,82 @@ private static readonly ReadOnlyCollection<UnitLocalization> DefaultLocalization
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilogramForcePerCubicCentimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kgf/cm³"),
+                                new AbbreviationsForCulture("en-US", "kgf/cm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilogramForcePerCubicMeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kgf/m³"),
+                                new AbbreviationsForCulture("en-US", "kgf/m³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilogramForcePerCubicMillimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kgf/mm³"),
+                                new AbbreviationsForCulture("en-US", "kgf/mm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilonewtonPerCubicCentimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kN/cm³"),
+                                new AbbreviationsForCulture("en-US", "kN/cm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilonewtonPerCubicMeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kN/m³"),
+                                new AbbreviationsForCulture("en-US", "kN/m³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilonewtonPerCubicMillimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kN/mm³"),
+                                new AbbreviationsForCulture("en-US", "kN/mm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilopoundForcePerCubicFoot,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kipf/ft³"),
+                                new AbbreviationsForCulture("en-US", "kipf/ft³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.KilopoundForcePerCubicInch,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "kipf/in³"),
+                                new AbbreviationsForCulture("en-US", "kipf/in³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.NewtonPerCubicCentimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "N/cm³"),
+                                new AbbreviationsForCulture("en-US", "N/cm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.NewtonPerCubicMeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "N/m³"),
+                                new AbbreviationsForCulture("en-US", "N/m³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.NewtonPerCubicMillimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "N/mm³"),
+                                new AbbreviationsForCulture("en-US", "N/mm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.PoundForcePerCubicFoot,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "lbf/ft³"),
+                                new AbbreviationsForCulture("en-US", "lbf/ft³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.PoundForcePerCubicInch,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "lbf/in³"),
+                                new AbbreviationsForCulture("en-US", "lbf/in³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.TonneForcePerCubicCentimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "tf/cm³"),
+                                new AbbreviationsForCulture("en-US", "tf/cm³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.TonneForcePerCubicMeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "tf/m³"),
+                                new AbbreviationsForCulture("en-US", "tf/m³"),
                             }),
                         new CulturesForEnumValue((int) SpecificWeightUnit.TonneForcePerCubicMillimeter,
                             new[]
                             {
-                                new AbbreviationsForCulture("en-US", "tf/mm³"),
+                                new AbbreviationsForCulture("en-US", "tf/mm³"),
                             }),
                     }),
                 new UnitLocalization(typeof (SpeedUnit),

UnitsNet/Scripts/GenerateUnits.ps1

@@ -272,7 +272,7 @@ $pad = 25
 
 # Parse unit definitions from .json files and populate properties
 $quantities = Get-ChildItem -Path $templatesDir -filter "*.json" `
-    | %{(Get-Content $_.FullName | Out-String)} `
+    | %{(Get-Content $_.FullName -Encoding "UTF8" | Out-String)} `
     | ConvertFrom-Json `
     | Add-PrefixUnits `
     | Set-DefaultValues `
@@ -302,4 +302,4 @@ $unitCount = ($quantities | %{$_.Units.Count} | Measure -Sum).Sum
 Write-Host "`n`n"
 Write-Host -Foreground Yellow "Summary: $unitCount units in $($quantities.Count) quantities".PadRight($pad)
 Write-Host "`n`n"
-exit 0
+exit 0

UnitsNet/UnitDefinitions/ThermalResistance.json

@@ -1,4 +1,4 @@
-{
+{
   "Name": "ThermalResistance",
   "BaseUnit": "SquareMeterKelvinPerKilowatt",
   "XmlDoc": "Heat Transfer Coefficient or Thermal conductivity - indicates a materials ability to conduct heat.",
@@ -11,7 +11,7 @@
       "Localization": [
         {
           "Culture": "en-US",
-          "Abbreviations": [ "m²K/kW" ]
+          "Abbreviations": [ "m²K/kW" ]
         }
       ]
     },
@@ -23,7 +23,7 @@
       "Localization": [
         {
           "Culture": "en-US",
-          "Abbreviations": [ "m²°C/W" ]
+          "Abbreviations": [ "m²°C/W" ]
         }
       ]
     },
@@ -35,7 +35,7 @@
       "Localization": [
         {
           "Culture": "en-US",
-          "Abbreviations": [ "cm²K/W" ]
+          "Abbreviations": [ "cm²K/W" ]
         }
       ]
     },
@@ -47,7 +47,7 @@
       "Localization": [
         {
           "Culture": "en-US",
-          "Abbreviations": [ "cm²Hr°C/kcal" ]
+          "Abbreviations": [ "cm²Hr°C/kcal" ]
         }
       ]
     },
@@ -59,7 +59,7 @@
       "Localization": [
         {
           "Culture": "en-US",
-          "Abbreviations": [ "Hrft²°F/Btu" ]
+          "Abbreviations": [ "Hrft²°F/Btu" ]
         }
       ]
     }