Module reorganization (#2)

* WIP

* Ignore directories

* Add debug. Minor modifications

* WIP

* Fix tests - add comments

Author: gitgabrio

drools-drl/drools-drl10-parser/pom.xml

@@ -10,17 +10,15 @@
     <version>1.0.0-SNAPSHOT</version>
   </parent>
 
-  <groupId>org.drools</groupId>
   <artifactId>drools-parser</artifactId>
-  <version>1.0.0-SNAPSHOT</version>
 
   <name>Drools :: Parser</name>
 
   <dependencies>
     <dependency>
       <groupId>org.drools</groupId>
       <artifactId>drools-drl-ast</artifactId>
-      <version>8.16.0.Beta</version>
+      <version>${version.drools-drl-ast}</version>
     </dependency>
 
     <!-- External dependencies -->

drools-drl/drools-drl10-parser/src/main/java/org/drools/parser/DRLParserHelper.java

@@ -115,6 +115,7 @@ public static boolean isAfterSymbol(ParseTree node, int symbol, int row, int col
     }
 
     public static int getNodeIndex(ParseTree node) {
+        // TODO Fix NPE
         if (node instanceof TerminalNode) {
             return ((TerminalNode) node).getSymbol().getTokenIndex();
         }