Added build utility script, Fixed repository language, Updated MSI images

Update .gitattributes, BannerSide.pdn, and 10 more files...

.gitattributes

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+*.rtf linguist-detectable=false

verify.bat

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+@echo off
+
+:: Defining the %ESC% variable for later use.
+for /F "tokens=1,2 delims=#" %%a in ('"prompt #$H#$E# & echo on & for %%b in (1) do rem"') do (
+  set ESC=%%b
+)
+
+echo Checking %%PATH%% for required programs...
+
+where /q dotnet
+if ERRORLEVEL 1 (
+    echo. * .NET SDK/Runtime:   %ESC%[31mNOT FOUND !%ESC%[0m
+) else (
+    echo. * .NET SDK/Runtime:   %ESC%[32mFOUND !%ESC%[0m
+)
+
+where /q makeappx
+if ERRORLEVEL 1 (
+    echo. * Microsoft MakeAppx: %ESC%[31mNOT FOUND !%ESC%[0m
+) else (
+    echo. * Microsoft MakeAppx: %ESC%[32mFOUND !%ESC%[0m
+)
+
+where /q candle
+if ERRORLEVEL 1 (
+    echo. * Wix Toolset Candle: %ESC%[31mNOT FOUND !%ESC%[0m
+) else (
+    echo. * Wix Toolset Candle: %ESC%[32mFOUND !%ESC%[0m
+)
+
+where /q light
+if ERRORLEVEL 1 (
+    echo. * Wix Toolset Light:  %ESC%[31mNOT FOUND !%ESC%[0m
+) else (
+    echo. * Wix Toolset Light:  %ESC%[32mFOUND !%ESC%[0m
+)
+
+echo.
+
+pause