JERSEY-1957: add jersey-spring modules in pom.xml
JERSEY-1957: add required copyright header and some missing javadocs
JERSEY-1957: add missing copyright headers and some javadocs
Merge remote-tracking branch 'upstream/master'

Conflicts:
	examples/helloworld-spring/src/main/java/org/glassfish/jersey/examples/helloworld/spring/CustomExceptionMapper.java
	examples/helloworld-spring/src/main/java/org/glassfish/jersey/examples/helloworld/spring/DateTimeService.java
	examples/helloworld-spring/src/main/java/org/glassfish/jersey/examples/helloworld/spring/GreetingService.java
	examples/helloworld-spring/src/main/java/org/glassfish/jersey/examples/helloworld/spring/GreetingServiceImpl.java
	examples/helloworld-spring/src/main/resources/applicationContext.xml
	examples/helloworld-spring/src/main/webapp/WEB-INF/web.xml
	ext/jersey-spring/README.txt
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
	ext/jersey-spring/jersey-spring-test/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
	ext/jersey-spring/jersey-spring-test/src/main/resources/applicationContext.xml
	ext/jersey-spring/jersey-spring-test/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceIT.java
	ext/jersey-spring/jersey-spring-test/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITTest.java
	ext/jersey-spring/jersey-spring-test/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITTest.java
	ext/jersey-spring/jersey-spring-test/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
	ext/jersey-spring/jersey-spring/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
	ext/jersey-spring/jersey-spring/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
	ext/jersey-spring/jersey-spring/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
	ext/jersey-spring/jersey-spring/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
	ext/jersey-spring/jersey-spring/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
	ext/jersey-spring/jersey-spring/src/main/resources/jersey-spring-applicationContext.xml
finalize merge with upstream
add documentation notes about spring integration
add notes about sprint integration integration tests
Merge pull request #28 from marko-asplund/master

Minor additions to Spring integration documentation