Added scoping of properties also for automatic variables.

Author: gravejester

PowerShellSyntax.tmLanguage

@@ -1437,12 +1437,28 @@
 					<string>invalid.illegal.powershell</string>
 				</dict>
 				<dict>
+					<key>captures</key>
+					<dict>
+						<key>1</key>
+						<dict>
+							<key>name</key>
+							<string>constant.language.powershell</string>
+						</dict>
+						<key>2</key>
+						<dict>
+							<key>name</key>
+							<string>constant.language.powershell</string>
+						</dict>
+						<key>3</key>
+						<dict>
+							<key>name</key>
+							<string>entity.other.attribute-name.powershell</string>
+						</dict>
+					</dict>
 					<key>comment</key>
 					<string>Automatic variables - read-only.</string>
 					<key>match</key>
-					<string>(\$)(?i:_|args|consolefilename|error|event|eventsubscriber|executioncontext|false|foreach|home|host|input|lastexitcode|matches|myinvocation|nestedpromptlevel|null|pid|psboundparameters|pscmdlet|psculture|psdebugcontext|pshome|psitem|psscriptroot|psuiculture|psversiontable|pwd|sender|shellid|sourceargs|sourceeventargs|switch|this|true)\b</string>
-					<key>name</key>
-					<string>constant.language.powershell</string>
+					<string>(\$)(?i:(_|args|consolefilename|error|event|eventsubscriber|executioncontext|false|foreach|home|host|input|lastexitcode|matches|myinvocation|nestedpromptlevel|null|pid|psboundparameters|pscmdlet|psculture|psdebugcontext|pshome|psitem|psscriptroot|psuiculture|psversiontable|pwd|sender|shellid|sourceargs|sourceeventargs|switch|this|true))\b((\.[\w"']+)*)</string>
 				</dict>
 				<dict>
 					<key>captures</key>