Don't import self in recursive types about crossecore-generator

[krissrex]

It also seems to happen in MypackagePackageImpl.ts.

For the Node case, it compiles. For the *PackageImpl the code does not compile.

To find errors, use tsc --noEmit -p .. It also detects issues in the crossecore library:

node_modules/crossecore/lib/EClass.d.ts:2:10 - error TS2440: Import declaration conflicts with local declaration of 'EClass'.

2 import { EClass } from "./EClass";
           ~~~~~~

node_modules/crossecore/lib/EGenericType.d.ts:2:10 - error TS2440: Import declaration conflicts with local declaration of 'EGenericType'.

2 import { EGenericType } from "./EGenericType";
           ~~~~~~~~~~~~

node_modules/crossecore/lib/EObject.d.ts:3:10 - error TS2440: Import declaration conflicts with local declaration of 'EObject'.

3 import { EObject } from "./EObject";
           ~~~~~~~

node_modules/crossecore/lib/EOperation.d.ts:7:10 - error TS2440: Import declaration conflicts with local declaration of 
'EOperation'.

7 import { EOperation } from "./EOperation";
           ~~~~~~~~~~

node_modules/crossecore/lib/EPackage.d.ts:5:10 - error TS2440: Import declaration conflicts with local declaration of 'EPackage'.

5 import { EPackage } from "./EPackage";
           ~~~~~~~~

node_modules/crossecore/lib/EReference.d.ts:5:10 - error TS2440: Import declaration conflicts with local declaration of 
'EReference'.

5 import { EReference } from "./EReference";

[schwichti]

There is a fix for the generator on the testing branch: f7792a5

[schwichti]

Should be fixed since #22. Feel free to reopen issue.