acplt/open62541 — pull request #138 by FlorianPalm (2014-11-04 14:21:34+00:00)
Title: External datasource

There is now an interface at service level to connect other nodestores. The nodestore functionality was cut out and placed into open62541_nodestore files.
working services:
read, browse, write (value)
furthermore inverse references are now visible to the ua client.
There are some constraints related to UA_VARIANT_NO_DELETE feature. I had some trouble with null pointers so in a first shot I left it out.