Add new GFDL rules and update tests

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

Author: pombredanne

src/licensedcode/data/rules/gfdl-1.1-invariants-or-later_13.RULE

@@ -0,0 +1,13 @@
+---
+license_expression: gfdl-1.1-invariants-or-later
+is_license_notice: yes
+relevance: 100
+---
+
+Permission is granted to copy, distribute and/or
+modify this document under the terms of the {{GNU Free Documentation License,
+Version 1.1 or any later version }} published by the Free Software Foundation;
+with the {{Invariant Sections being}} 
+with the {{Front-Cover Texts being }},
+and with the {{Back-Cover Texts being}}. A copy of the
+license is included in the section entitled "GNU Free Documentation License".

src/licensedcode/data/rules/gfdl-1.2-invariants-only_13.RULE

@@ -0,0 +1,12 @@
+---
+license_expression: gfdl-1.2-invariants-only
+is_license_notice: yes
+---
+
+Permission is granted to copy, distribute and/or
+modify this document under the terms of the {{GNU Free Documentation License,
+Version 1.2  }} published by the Free Software Foundation;
+with {{the Invariant Sections being}} ,
+with {{the Front-Cover Texts being}} ,
+and with {{the Back-Cover Texts}} being . A copy of the
+license is included in the section entitled "GNU Free Documentation License".

src/licensedcode/data/rules/gfdl-1.2-invariants-or-later_13.RULE

@@ -0,0 +1,12 @@
+---
+license_expression: gfdl-1.2-invariants-or-later
+is_license_notice: yes
+---
+
+Permission is granted to copy, distribute and/or
+modify this document under the terms of the {{GNU Free Documentation License,
+Version 1.2 or any later version }} published by the Free Software Foundation;
+with {{the Invariant Sections being}} ,
+with {{the Front-Cover Texts being}} ,
+and with {{the Back-Cover Texts}} being . A copy of the
+license is included in the section entitled "GNU Free Documentation License".

src/licensedcode/data/rules/gfdl-1.3-invariants-only_31.RULE

@@ -0,0 +1,12 @@
+---
+license_expression: gfdl-1.3-invariants-only
+is_license_notice: yes
+---
+
+Permission is granted to copy, distribute and/or
+modify this document under the terms of the {{GNU Free Documentation License,
+Version 1.3  }} published by the Free Software Foundation;
+with {{the Invariant Sections being}} ,
+with {{the Front-Cover Texts being}} ,
+and with {{the Back-Cover Texts}} being . A copy of the
+license is included in the section entitled "GNU Free Documentation License".

tests/licensedcode/data/datadriven/external/glc/GFDL-1.1.t2.yml

@@ -1,5 +1,5 @@
 license_expressions:
-  - gfdl-1.1-plus
+  - gfdl-1.1-invariants-or-later
 notes: |
   License test derived from a file of the BSD-licensed repository at:
   https://raw.githubusercontent.com/google/licensecheck/v0.3.1/testdata/GFDL-1.1.t2

tests/licensedcode/data/datadriven/external/glc/GFDL-1.1.t3.yml

@@ -1,5 +1,5 @@
 license_expressions:
-  - gfdl-1.1
+  - gfdl-1.1-invariants-only
 notes: |
   License test derived from a file of the BSD-licensed repository at:
   https://raw.githubusercontent.com/google/licensecheck/v0.3.1/testdata/GFDL-1.1.t3

tests/licensedcode/data/datadriven/external/glc/GFDL-1.1.t4.yml

@@ -1,5 +1,5 @@
 license_expressions:
-  - gfdl-1.1
+  - gfdl-1.1-invariants-only
 notes: |
   License test derived from a file of the BSD-licensed repository at:
   https://raw.githubusercontent.com/google/licensecheck/v0.3.1/testdata/GFDL-1.1.t4

tests/licensedcode/data/datadriven/lic1/gfdl-1.3_2.RULE.yml

@@ -1,3 +1,4 @@
 license_expressions:
   - gfdl-1.3
+  - gfdl-1.3-invariants-only
 notes: this contains formatting tags