Fix #21 Support / in path params

Fix #19 Update to Netty 4.1

Merge branch '3.1' into 3.2

# Conflicts:
#	pom.xml

Signed-off-by: Richard Lea <[email protected]>

fix: dev: import typo.

Signed-off-by: Richard Lea <[email protected]>

Fix typo in Javadoc

Rename NOT_FOUND to notFound

Improve instanceFromTarget

Update jauter to 1.5

Change "404 Not Found" to "Not Found" for more user friendly

Update Jauter to 1.3