[damned-lies] Refs #149 - Ship our own metainfo.its to avoid release note translations

[Claude Paroz <claudep src gnome org>]

commit b2c54ed2b64060a1f4c8adbd410bb8e4d86fcd54
Author: Claude Paroz <claude 2xlibre net>
Date:   Sat Jun 15 12:26:37 2019 +0200

    Refs #149 - Ship our own metainfo.its to avoid release note translations

 damnedlies/settings.py |  8 +++++---
 data/metainfo.its      | 17 +++++++++++++++++
 data/metainfo.loc      |  9 +++++++++
 3 files changed, 31 insertions(+), 3 deletions(-)
---
diff --git a/damnedlies/settings.py b/damnedlies/settings.py
index f51de40b..7bf12f1e 100644
--- a/damnedlies/settings.py
+++ b/damnedlies/settings.py
@@ -193,9 +193,11 @@ GETTEXT_ITS_DATA = {
         os.path.join('gettext', 'its', 'gnome-keybindings.loc'),
     ],
     'polkit': [os.path.join('data', 'polkit.its'), os.path.join('data', 'polkit.loc')],
-    'appstream': [
-        os.path.join('data', 'its', 'metainfo.its'),
-        os.path.join('data', 'its', 'metainfo.loc'),
+    # Copy of https://github.com/ximion/appstream/tree/master/data/its (2019-06-15)
+    # minus the release/description line (#149).
+    'damned-lies': [
+        os.path.join('data', 'metainfo.its'),
+        os.path.join('data', 'metainfo.loc'),
     ],
 }
 
diff --git a/data/metainfo.its b/data/metainfo.its
new file mode 100644
index 00000000..5bafb6cd
--- /dev/null
+++ b/data/metainfo.its
@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<its:rules xmlns:its="http://www.w3.org/2005/11/its";
+           version="2.0">
+  <its:translateRule selector="/component" translate="no"/>
+  <its:translateRule selector="/component/name |
+                               /component/summary |
+                               /component/description |
+                               /component/developer_name |
+                               /component/screenshots/screenshot/caption |
+                               /component/agreement/agreement_section/name |
+                               /component/agreement/agreement_section/description"
+                     translate="yes"/>
+  <its:translateRule selector="/component/name[@translatable = 'no']"
+                     translate="no"/>
+  <its:translateRule selector="/component/developer_name[@translatable = 'no']"
+                     translate="no"/>
+</its:rules>
diff --git a/data/metainfo.loc b/data/metainfo.loc
new file mode 100644
index 00000000..fd99fc88
--- /dev/null
+++ b/data/metainfo.loc
@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<locatingRules>
+  <locatingRule name="MetaInfo" pattern="*.appdata.xml">
+    <documentRule localName="component" target="metainfo.its"/>
+  </locatingRule>
+  <locatingRule name="MetaInfo" pattern="*.metainfo.xml">
+    <documentRule localName="component" target="metainfo.its"/>
+  </locatingRule>
+</locatingRules>