493 simplify the design of alp containers (#53)

The detailed list of changes is as follows:
* Centralize Matrix base class selection logic
* Expose amf type just in storage based matrix
* Call the base constructor via the defined type
* Add missing constructors for Matrix view with provided AMF
* Improve SFINAE logic for Matrix constructors
* Improve SFINAE logic for vector constructors
* Remove amf_type declaration from vector as it is already defined in its base class

Author: Vladimir Dimic