Mac: Generate App Mode Loader bundle + cleanup

chrome/app/app_mode-Info.plist

Index: chrome/app/app_mode-Info.plist
diff --git a/chrome/app/app_mode-Info.plist b/chrome/app/app_mode-Info.plist
index 611f7c56fb57d09891dee2060e4db15ca678dac8..1603382a11c826480cf79675d40bca2f7fb4e0f1 100644
--- a/chrome/app/app_mode-Info.plist
+++ b/chrome/app/app_mode-Info.plist
@@ -6,12 +6,14 @@
        <string>en</string>
        <key>CFBundleDisplayName</key>
        <string>@APP_MODE_SHORTCUT_SHORT_NAME@</string>
+       <key>CFBundleSignature</key>

[Mark Mentovai, 2012/02/22 16:43:22]

Do we need to include this at all? I’d prefer not including it, and I think we
can get away with not including it.

[jeremy, 2012/02/23 14:21:13]

If I don't want to break the build with this CL then I do - see crbug.com/114970
.

+       <string>????</string>
        <key>CFBundleExecutable</key>
-       <string>@APP_MODE_SHORTCUT_ID@</string>
+       <string>${EXECUTABLE_NAME}</string>
        <key>CFBundleIconFile</key>
        <string>app.icns</string>
        <key>CFBundleIdentifier</key>
-       <string>????</string>
+       <string>${APP_MODE_APP_BUNDLE_ID}</string>

[Mark Mentovai, 2012/02/22 18:56:12]

In the sample that you sent me, I see

        <key>CFBundleIdentifier</key>
    <string>com.google.Chromium.app.@kpgejacgnpnommlmkfagpccmcfkikdol@</string>

The @ signs in there are incorrect.

[jeremy, 2012/02/23 14:21:13]

Done.

        <key>CFBundleInfoDictionaryVersion</key>
        <string>6.0</string>
        <key>CFBundleName</key>