Added changelog to Debian package building script

contrib/debian/changelog

@@ -179,12 +179,17 @@ hush (3.8.0) stable; urgency=medium
 
 hush (3.7.1) stable; urgency=medium
 
-  * More internals code related to unused Sprout transactions removed, making Hush run and compile faster and use less memory.
+  * Removed more internals code related to unused Sprout transactions, making
-  * Now provides a more useful error message when a user attempts to make a transaction before the node is synced.
+    Hush run and compile faster and use less memory.
+  * Now provides more useful error message when user attempts to make
+    transaction before the node is synced.
   * z_sendmany RPC docs now show an example of a z2z transaction
-  * Deprecated alert p2p message is no longer processed and nodes using it will be banned
+  * Deprecated alert p2p message no longer processed & nodes using it will be
-  * try-before-evict ported from BTC core, which helps protect again Eclipse and Sybil Attacks
+    banned
-  * "Feeler connections" ported from BTC, another technique which makes Eclipse and Sybil Attacks harder and more expensive
+  * try-before-evict ported from BTC core to help protect against Eclipse and
+    Sybil Attacks
+  * "Feeler connections" ported from BTC, which is another technique to make
+     Eclipse and Sybil Attacks harder and more expensive
   * New RPC: z_getbalances returns a list of all zaddrs with non-zero balance.
   * "Automagic z_sendmany" makes the RPC easier to use and also improves privacy
 
@@ -300,7 +305,7 @@ hush (3.4.0) stable; urgency=medium
   * Implemented own mirror of Boost in our build system
   * Merged various fixes relating to CryptoConditions from KMD upstream
   * Optimizations and bug fixes to Sapling Consolidation
-  * Fixes CVE-2018–20586 from KMD (which ported it from BTC)
+  * Fixes CVE-2018-20586 from KMD (which ported it from BTC)
   * Added z_getnotescount RPC
   * Updated ccache dependency to 3.7.9
   * Ported the -txexpirynotify CLI option from ZEC upstream

contrib/debian/control

@@ -13,6 +13,6 @@ Vcs-Browser: https://git.hush.is/hush/hush3
 Package: hush
 Architecture: amd64 arm64
 Depends: ${shlibs:Depends}
-Description: Hush cryptocoin full node.
+Description: Cryptocoin full node for Hush
  Speak And Transact Freely with Hush, which inherits from Bitcoin Protocol and
  Zcash Protocol and is focused on private communications.

util/build-debian-package.sh

@@ -78,7 +78,7 @@ cp $SRC_PATH/src/dragonx-cli $DEB_BIN
 cp $SRC_PATH/src/dragonxd $DEB_BIN
 
 cp $SRC_PATH/src/hush-arrakis-chain $DEB_BIN
-#cp $SRC_DEB/changelog $DEB_DOC/changelog.Debian
+cp $SRC_DEB/changelog $DEB_DOC
 cp $SRC_DEB/copyright $DEB_DOC
 cp -r $SRC_DEB/examples $DEB_DOC
 # Copy manpages