Package name refactoring is not supported by kie-wb and drools-wb

General description.

In general the assets managed by the WB are defined in the context of a package.

Examples of this assets are:

DRL files, Data Objects, Guided Rules, DS tables and Business Processes.

Internally this assest refers to the containing package with sentences like:

package myPackage; (for drl files, data objects, guided rules, ds tables)

<bpmn2:process id="mortgages.Process1" drools:packageName="myPackage" ..."> (for business processes )

When the user arbitrary changes a package name, e.g. form myPackage to renamedPackage, none of the assets above is refactored. This may cause problems both at build an execution time.