419937 - Request isSecure cleared on recycle
419655 AnnotationParser throws NullPointerException when scanning files from jar:file urls
416597  Allow classes and jars on the webappcontext extraclasspath to be scanned for annotations by jetty-maven-plugin
Merge remote-tracking branch 'origin/master' into jetty-9.1

Conflicts:
	jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationParser.java
	jetty-maven-plugin/src/main/java/org/eclipse/jetty/maven/plugin/JettyWebAppContext.java
	jetty-maven-plugin/src/main/java/org/eclipse/jetty/maven/plugin/MavenAnnotationConfiguration.java