[FIX] handle SSL connectors correctly when using standalone version
Merge branch 'ssl-connectors-fix' of github.com:dirkk/basex-api into x
[FIX] handle SSL connectors correctly when using standalone version
[DEL] HTTP: DirectServlet removed
[MIN] cleanup
[ADD] XQuery, Request Module: request:attribute().
      http://docs.basex.org/wiki/Request_Module#request:attribute
[ADD] RESTXQ: support for redirecting errors to another RESTXQ function
[MOD] XQuery, ExtTest renamed to NodeTest, convenience constructor added
[MOD] pom.xml updated
[ADD] RESTXQ: catch errors.
      Documentation: http://docs.basex.org/wiki/RESTXQ#Error_Handling
Merge branch 'master' of git://github.com/BaseXdb/basex-api into
security

Conflicts:
	src/main/java/org/basex/BaseXHTTP.java
	src/main/java/org/basex/http/restxq/RestXqFunction.java
	src/main/java/org/basex/http/restxq/RestXqModules.java
	src/main/java/org/basex/http/restxq/RestXqResponse.java