Debian:

Add missing patch with update for .25
Add missing line to require wrapper
Add launchpad help document
Add .24 and .25 releases to changelog

debian/changelog

+i2p (0.9.25-1ubuntu1) trusty; urgency=medium
+
+  * New upstream version 0.9.25
+
+ -- zzz on i2p (key signing) <zzz@i2pmail.org>  Sat, 26 Mar 2016 12:12:12 +0000
+
+i2p (0.9.24-1ubuntu1) trusty; urgency=medium
+
+  * Upload to PPA
+
+ -- Kill Your TV <killyourtv@i2pmail.org>  Sat, 30 Jan 2016 14:12:27 +0000
+
 i2p (0.9.24-1) unstable; urgency=medium
 
   * New upstream version 0.9.24

debian/control

@@ -13,8 +13,7 @@ Build-Depends: debhelper (>= 7.0.50~)
  ,dh-apparmor
  ,gettext
  ,libgmp-dev (>= 2:5.0.5)
-# uncomment the next line for official builds
-# ,libservice-wrapper-java
+ ,libservice-wrapper-java
  ,libcommons-logging-java
  ,hardening-wrapper
  ,po-debconf

debian/patches/0004-remove-launch4j.patch

+From: Kill Your TV <killyourtv@i2pmail.org>
+Date: Mon, 30 Jul 2012 17:56:40 +0000
+Subject: remove launch4j
+
+---
+ build.xml | 11 -----------
+ 1 file changed, 11 deletions(-)
+
+diff --git a/build.xml b/build.xml
+index 9544491..ce106bf 100644
+--- a/build.xml
++++ b/build.xml
+@@ -1206,18 +1206,7 @@
+         <copy todir="pkg-temp/licenses/" >
+           <fileset dir="licenses/" />
+         </copy>
+-        <!--
+-              The license in launch4j/ is a BSD license for launch4j
+-              The license in launch4j/head is a MIT license for the code that is actually wrapped around the jars
+-              So we include the MIT one in our binary package
+-         -->
+-        <copy file="installer/lib/launch4j/head/LICENSE.txt" tofile="pkg-temp/licenses/LICENSE-Launch4j.txt" />
+         <copy file="apps/jetty/apache-tomcat-deployer/NOTICE" tofile="pkg-temp/licenses/NOTICE-Tomcat.txt" />
+-        <!--  Not sure if these are used or should be included -->
+-        <copy file="installer/lib/launch4j/lib/foxtrot.LICENSE.txt" tofile="pkg-temp/licenses/LICENSE-Foxtrot.txt" />
+-        <copy file="installer/lib/launch4j/lib/JGoodies.Forms.LICENSE.txt" tofile="pkg-temp/licenses/LICENSE-JGoodies-Forms.txt" />
+-        <copy file="installer/lib/launch4j/lib/JGoodies.Looks.LICENSE.txt" tofile="pkg-temp/licenses/LICENSE-JGoodies-Looks.txt" />
+-        <copy file="installer/lib/launch4j/lib/XStream.LICENSE.txt" tofile="pkg-temp/licenses/LICENSE-XStream.txt" />
+         <copy file="apps/imagegen/identicon/README.md" tofile="pkg-temp/licenses/LICENSE-Identicon.txt" />
+     </target>
+ 

installer/resources/launchpad.txt

+Instructions to upload to launchpad PPA
+
+You must have a GPG key already uploaded to the
+usual public key servers, where launchpad can find it.
+
+Prep
+----
+
+- Make a launchpad account
+- Log into launchpad
+- Get your GPG fingerprint (gpg -K --fingerprint)
+- Add your GPG fingerprint at the form on
+  https://launchpad.net/~/+editpgpkeys
+- Wait for the encrypted email response
+- Decrypt and click the confirmation link in the email
+- Click confirm on the page
+- Make a PPA, lets call it 'test'
+- OPTIONAL: Go to i2p.packages PPA and copy over existing I2P to your PPA:
+  (select "copy existing binaries")
+    trusty, vivid, wily, xenial
+    not precise (only if building for precise which you probably aren't)
+    not utopic (obsolete, disabled by launchpad)
+- Go to i2p.packages PPA and copy over service-wrapper-java to your PPA.
+  This is required for the build.
+  (select "copy existing binaries")
+    trusty
+    not precise (only if building for precise which you probably aren't)
+    not vivid, wily, xenial (more recent versions 3.5.25-2 or 3.5.26-3 are in official launchpad)
+    not utopic (obsolete, disabled by launchpad)
+
+- you need the following packages
+  sudo apt-get install devscripts dput dh_systemd
+
+- check out clean copy of release:
+  mtn co -d i2p.mtn -b i2p.i2p i2p.i2p.foobar
+
+Generate files to upload
+------------------------
+
+- export TZ=UTC
+- cd i2p.i2p.foobar
+- edit debian/changelog to add the release at the top
+  * version MUST be 0.9.XX-1ubuntu1
+    next version for fixes would be 0.9.XX-2ubunutu1
+  * series MUST be trusty
+  * name and email MUST EXACTLY match what's in your GPG keyring
+    or the signing will fail.
+    (or add -k keyid argument to debuild)
+    run gpg -K to list your private keys
+- edit debian/control to uncomment libservice-wrapper-java line
+- ant debian-tarball
+  this will make a directory ../i2p-0.9.XX-0-xxxxxxxx/
+  and a tarball ../i2p_0.9.XX-0-xxxxxxxx.orig.tar.bz2
+- mv ../i2p_0.9.XX-0-xxxxxxxx.orig.tar.bz2 ../i2p_0.9.XX.orig.tar.bz2
+- cp debian/changelog ../i2p-0.9.XX-0-xxxxxxxx/debian/
+- cd ../i2p-0.9.XX-0-xxxxxxxx/
+- Build the *1ubuntu1* files:
+  If you have NOT done a successful dput for this release yet:
+    debuild -S -sa
+  otherwise, if just fixing up the control files, patches, etc:
+    debuild -S -sd
+- If patches fail, you must fix them up, either manually or with quilt
+  (quilt instructions go here)
+
+- You will now have the following files in ..:
+  i2p_0.9.XX-1ubuntu1.debian.tar.xz
+  i2p_0.9.XX-1ubuntu1.dsc
+  i2p_0.9.XX-1ubuntu1_source.changes
+  i2p_0.9.XX-1ubuntu1_source.build
+- And from the copy above:
+  i2p_0.9.XX.orig.tar.bz2
+
+Upload to launchpad
+-------------------
+
+- cd ..
+- Upload to launchpad:
+  dput ppa:your-lp-id/your-ppa-name i2p_0.9.XX-1ubuntu1_source.changes
+
+This will upload the following files:
+  i2p_0.9.XX-1ubuntu1.dsc            (the GPG signature)
+  i2p_0.9.XX-1ubuntu1.debian.tar.xz  (basically the debian/ directory tarball)
+  i2p_0.9.XX-1ubuntu1_source.changes (the changelog text file)
+  i2p_0.9.XX.orig.tar.bz2            (the source tarball)
+
+Note: If you didn't add your GPG fingerprint to your launchpad account
+way up there above in step 2 or so, the upload will work,
+but you will get no email back, and it will never build or show up on
+the pending-build page.
+
+Wait for it to build and be published.
+Could be minutes to hours.
+
+The amd64 build produces one deb:
+   libjbigi-jni (amd64)
+The i386 build produces three debs:
+   i2p-doc (arch-independent), i2p-router (arch-independent), and libjbigi-jni (i386)
+So the build isn't done until both arch builds are complete.
+Don't
+
+
+If it works, copy trusty to vivid, wily, and xenial in your PPA
+  (select "copy existing binaries")
+  Wait a few minutes for that to happen
+
+Test
+----
+
+Add your PPA following the instructions at http://i2p-projekt.i2p/en/download/debian:
+     sudo apt-add-repository ppa:your-lp-id/your-ppa-name
+     sudo apt-get update
+     sudo apt-get install i2p
+     mv ~/.i2p ~/.i2p-save
+     i2prouter start
+     (test...)
+     stop router
+     sudo dpkg-reconfigure i2p
+     (reconfigure as a service)
+     (i2p should start as a service. test...)
+
+
+Release
+-------
+
+Then copy trusty, vivid, wily, and xenial from your PPA to the i2p-maintainers PPA
+  (select "copy existing binaries")
+  Copy trusty first and wait for it to be published in i2p-maintainers or the others will fail.