Hot Rod URI

Creating a RemoteCacheManager can be unnecessarily complex for simple scenarios, requiring either a ConfigurationBuilder or a hotrod-client.properties file.
We should support a URI format as follows:

hotrod[s]://[user[:password]@]host[:port][,host2[:port]][?property=value[&property2=value2]]

and the constructor to go with it RemoteCacheManager(URI)
as well as infinispan.client.hotrod.url in hotrod-client.properties