Update test expectations for Maven POMs #1403

Also add extra license rules for sanity

Signed-off-by: Philippe Ombredanne <pombredanne@nexb.com>

Author: pombredanne

src/licensedcode/data/rules/lgpl-2.0-plus_100.RULE

@@ -0,0 +1 @@
+http://www.gnu.org/licenses/lgpl.txt

src/licensedcode/data/rules/lgpl-2.0-plus_100.yml

@@ -0,0 +1,3 @@
+license_expression: lgpl-2.0-plus
+is_license_reference: yes
+relevance: 100

src/licensedcode/data/rules/lgpl-2.1-plus_1.yml

@@ -1,2 +1,4 @@
 license_expression: lgpl-2.1-plus
 is_license_notice: yes
+referenced_filenames: 
+    - /usr/share/common-licenses/LGPL-2.1

src/licensedcode/data/rules/lgpl-2.1-plus_112.RULE

@@ -0,0 +1,6 @@
+  <licenses>
+    <license>
+      <name>GNU LESSER GENERAL PUBLIC LICENSE</name>
+      <url>http://www.gnu.org/licenses/lgpl.txt</url>
+    </license>
+  </licenses>

src/licensedcode/data/rules/lgpl-2.1-plus_112.yml

@@ -0,0 +1,3 @@
+license_expression: lgpl-2.1-plus
+is_license_reference: yes
+relevance: 100

src/licensedcode/data/rules/lgpl-2.1_120.RULE

@@ -0,0 +1 @@
+Lesser Gnu Public License v2.1

src/licensedcode/data/rules/lgpl-2.1_120.yml

@@ -0,0 +1,3 @@
+license_expression: lgpl-2.1
+is_license_reference: yes
+relevance: 100

tests/packagedcode/data/m2/c3p0/c3p0/0.9.0.4/c3p0-0.9.0.4.pom.package.json

@@ -21,7 +21,7 @@
   "code_view_url": null, 
   "vcs_url": null, 
   "copyright": null, 
-  "license_expression": "lgpl-2.0-plus AND ((gpl-1.0-plus AND lgpl-2.1-plus) AND unknown)", 
+  "license_expression": "lgpl-2.0-plus", 
   "declared_license": [
     {
       "name": "GNU LESSER GENERAL PUBLIC LICENSE", 

tests/packagedcode/data/m2/jboss/jboss-archive-browsing/5.0.0alpha-200607201-119/jboss-archive-browsing-5.0.0alpha-200607201-119.pom.package.json

@@ -21,7 +21,7 @@
   "code_view_url": null, 
   "vcs_url": null, 
   "copyright": null, 
-  "license_expression": "lgpl-2.0-plus AND ((gpl-1.0-plus AND lgpl-2.1-plus) AND unknown)", 
+  "license_expression": "lgpl-2.0-plus", 
   "declared_license": [
     {
       "name": "GNU LESSER GENERAL PUBLIC LICENSE", 

tests/packagedcode/data/m2/org/apache/mina/build/1.1.1/build-1.1.1.pom.package.json

@@ -29,7 +29,7 @@
   "code_view_url": "http://svn.apache.org/viewvc/mina/tags/1.1.1", 
   "vcs_url": "svn+http://svn.apache.org/repos/asf/mina/tags/1.1.1", 
   "copyright": null, 
-  "license_expression": "(apache-2.0 AND unknown) AND apache-2.0", 
+  "license_expression": "apache-2.0", 
   "declared_license": [
     {
       "name": "Apache 2.0 License",