Minor updates to Ini scripts

- Allow files ending in .conf in addition to .ini
- Space out values for readability in final output

core/Get-IniContent.ps1

@@ -59,7 +59,8 @@ function Get-IniContent
   param(
     [Parameter(ValueFromPipeline=$True, Mandatory=$True)]
     [ValidateNotNullOrEmpty()]
-    [ValidateScript({ (Test-Path $_) -and ($_.Extension -eq '.ini') })]
+    [ValidateScript({ (Test-Path $_) -and `
+      ('.ini', '.conf' -contains $_.Extension) })]
     [IO.FileInfo]
     $Path
   )

core/Out-IniFile.ps1

@@ -168,7 +168,7 @@ function Out-IniFile
           else
           {
             Write-Verbose "[INFO]: Writing key $($_.Key)"
-            Add-Content -Path $outFile -Value "$($_.Key)=$($_.Value)" -Encoding $Encoding
+            Add-Content -Path $outFile -Value "$($_.Key) = $($_.Value)" -Encoding $Encoding
           }
         }
     }