Description of problem: modules/system/layers/base/javax/inject/api/main/javax.inject-1-redhat-3.jar doesn't contain directory META-INF at all. Every JAR file should contain at least META-INF/MANIFEST.MF with a proper content.
Addition info: See https://bugzilla.redhat.com/show_bug.cgi?id=927238
In this build this JAR doesn't have META-INF dir. Looks like productization issue which can be easy fixed. Every JAR should have at least dir META-INF with some stub MANIFEST.MF. It isn't regression from EAP-6.1.0, I'm removing 'Regression' keyword.
The META-INF/ directory exists in 1.redhat-4. Also, META-INF/MANIFEST.MF contains Implementation-Version: 1.redhat-4.
Fixed in jboss-eap-6.2.0.ER3.zip