macosx playlist: fix issue with "expand triangle" alignment.

Only the 1st column in the NIB file has the expand triangle. If you want to move the triangle, you need to move ANOTHER column in front of the original "first column". The Playlistview was probably recreated at a time, but if you don't know this trick it's very difficult to restore that triangle to the position that we had been using.

This solves bug #2783

extras/package/macosx/Resources/English.lproj/MainMenu.nib/info.nib

@@ -2,35 +2,20 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>IBDocumentLocation</key>
-	<string>246 207 356 240 0 0 1280 778 </string>
-	<key>IBEditorPositions</key>
-	<dict>
-		<key>2197</key>
-		<string>342 506 596 123 0 0 1280 778 </string>
-		<key>2709</key>
-		<string>386 537 508 82 0 0 1280 778 </string>
-		<key>29</key>
-		<string>391 728 438 44 0 0 1280 778 </string>
-		<key>3568</key>
-		<string>476 535 328 85 0 0 1280 778 </string>
-		<key>915</key>
-		<string>69 318 187 331 0 0 1280 778 </string>
-	</dict>
 	<key>IBFramework Version</key>
-	<string>489.0</string>
+	<string>677</string>
 	<key>IBLastKnownRelativeProjectPath</key>
 	<string>../../vlc.xcodeproj</string>
 	<key>IBOldestOS</key>
 	<integer>4</integer>
 	<key>IBOpenObjects</key>
 	<array>
+		<integer>3568</integer>
+		<integer>21</integer>
 		<integer>2709</integer>
 		<integer>2197</integer>
-		<integer>21</integer>
 		<integer>29</integer>
 		<integer>2416</integer>
-		<integer>3568</integer>
 	</array>
 	<key>IBSystem Version</key>
 	<string>9J61</string>