dev-python/*: orphan some packages

since I'm not packaging gitfs soon, I don't need them
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-python/billiard/metadata.xml

@@ -1,11 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person">
+	<!-- maintainer-needed -->
-		<description>co-maintainers welcome</description>
-		<email>lssndrbarbieri@gmail.com</email>
-		<name>Alessandro Barbieri</name>
-	</maintainer>
 	<upstream>
 		<remote-id type="pypi">billiard</remote-id>
 		<remote-id type="github">celery/billiard</remote-id>

dev-python/celery/metadata.xml

@@ -1,11 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person">
+	<!-- maintainer-needed -->
-		<description>co-maintainers welcome</description>
-		<email>lssndrbarbieri@gmail.com</email>
-		<name>Alessandro Barbieri</name>
-	</maintainer>
 	<upstream>
 		<remote-id type="pypi">celery</remote-id>
 	</upstream>

dev-python/curio/metadata.xml

@@ -2,11 +2,7 @@
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <description>co-maintainers welcome</description>
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
-  </maintainer>
   <longdescription lang="en">
 Curio is a coroutine-based library for concurrent Python systems programming. It provides standard programming abstractions such as as tasks, sockets, files, locks, and queues. It works on Unix and Windows. You'll find it to be familiar, small, fast, and fun
 Core Features

dev-python/pytest-pythonpath/metadata.xml

@@ -1,11 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer type="person">
+	<!-- maintainer-needed -->
-		<description>co-maintainers welcome</description>
-		<email>lssndrbarbieri@gmail.com</email>
-		<name>Alessandro Barbieri</name>
-	</maintainer>
 	<upstream>
 		<remote-id type="github">bigsassy/pytest-pythonpath</remote-id>
 		<remote-id type="pypi">pytest-pythonpath</remote-id>

dev-python/pytest-sanic/metadata.xml

@@ -1,10 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
-  </maintainer>
   <longdescription lang="en">
 A pytest plugin for Sanic. It helps you to test your code asynchronously.
 

dev-python/sanic-routing/metadata.xml

@@ -1,9 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
   </maintainer>
   <upstream>
     <remote-id type="github">sanic-org/sanic-routing</remote-id>

dev-python/sanic-testing/metadata.xml

@@ -1,10 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
-  </maintainer>
   <longdescription lang="en">
 This package is meant to be the core testing utility and clients for testing Sanic applications. It is mainly derived from sanic.testing which has (or will be) removed from the main Sanic repository in the future.
   </longdescription>

dev-python/sanic/metadata.xml

@@ -1,10 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
-  </maintainer>
   <longdescription lang="en">
 Sanic is a Python 3.6+ web server and web framework that’s written to go fast. It allows the usage of the async/await syntax added in Python 3.5, which makes your code non-blocking and speedy.
 

dev-python/webpy/metadata.xml

@@ -1,11 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-  <maintainer type="person">
+  <!-- maintainer-needed -->
-    <description>co-maintainers welcome</description>
-    <email>lssndrbarbieri@gmail.com</email>
-    <name>Alessandro Barbieri</name>
-  </maintainer>
   <upstream>
     <remote-id type="github">webpy/webpy</remote-id>
     <remote-id type="pypi">web.py</remote-id>