#32 Support for OCaml 4.0x

[Pascal Sotin]

I'm using OCaml version 4.01.0
I installed OCaml Development Tools version 3.0

Completion ends up with a NullPointerException. First exception in joined file log.txt.
Inspection of the plugin source code suggests that the ast field from a CompletionProcessor object is null.

Attempts to browse the standard library ends up with a NullPointerException. Second exception in joined file log.txt.
Inspection of the plugin source code suggests that the return value of CompilerOption.get(...) in method tag() was null. This might be due to the fact that the file compiler-options.xml does not contains information about my version of OCaml. By the way, I cannot add any compilation options except libraries.

Best regards.