Added more overview and patterns to readme (#648)
Added more overview and patterns to readme (#648)


RobWin/circuitbreaker-java8,resilience4j/resilience4j,drmaas/resilience4j,RobWin/javaslang-circuitbreaker,javaslang/javaslang-circuitbreaker,drmaas/resilience4j,resilience4j/resilience4j