esnellman

Add Checker Framework to Code Quality http://types.cs.washington.edu/checker-framework/ http://iszlai.github.io/the-eclipse-survival-guide/ https://github.com/ReactiveX/RxJava/wiki https://jersey.java.net/documentation/latest/rx-client.html

https://github.com/swagger-api/swagger-core/issues/1127 Yes 1.5.0 is newer than 1.5.3-M1.. Migrate from ``` com.wordnik swagger-jersey2-jaxrs 1.5.3-M1 ``` to io.swagger swagger-jersey2-jaxrs 1.5.0