app_shell: Change flag for loading apps to --load-app and only launch

extensions/common/switches.cc

Index: extensions/common/switches.cc
diff --git a/extensions/common/switches.cc b/extensions/common/switches.cc
index 773597109038c801169c140294e5e755e0e24336..0e4a809ebdb0e9fabbfe18b4889f2275f3d39937 100644
--- a/extensions/common/switches.cc
+++ b/extensions/common/switches.cc
@@ -78,6 +78,9 @@ const char kExtensionsOnChromeURLs[] = "extensions-on-chrome-urls";
 // Whether to force developer mode extensions highlighting.
 const char kForceDevModeHighlighting[] = "force-dev-mode-highlighting";
 
+// Path to a comma-separated list of apps to load at startup.

[Daniel Erat, 2014/11/14 23:08:45]

sorry, my previous suggestion was bad. i meant:

  // Comma-separated list of paths of apps to load at startup.

i'd also add a second sentence like this:

  // The first app in the list will be launched.

[Zachary Kuznia, 2014/11/14 23:14:43]

Done.

+const char kLoadApps[] = "load-apps";
+
 // Whether or not mime handler view guests are enabled.
 const char kMimeHandlerView[] = "mime-handler-view";