Improve epoll availability detection #535
Improve epoll availability detection #535

Lettuce now checks for class path availability of epoll and additionally with Epoll.isAvailable() to make sure all components can be initialized properly.

mp911de/lettuce,mp911de/lettuce,lettuce-io/lettuce-core,lettuce-io/lettuce-core,lettuce-io/lettuce-core,lettuce-io/lettuce-core