BF: add netbase to Depends:

see https://github.com/nipy/heudiconv/issues/260 for more
context, but it seems to be required on a lean docker instances
for git annex to be usable

CHANGELOG

@@ -1,11 +1,17 @@
 git-annex (6.20180914) UNRELEASED; urgency=medium
 
+  [ Joey Hess ]
   * S3: Fix url construction bug when the publicurl has been set to an url
     that does not end with a slash.
   * --debug shows urls accessed by git-annex, like it used to do when 
     git-annex used wget and curl.
 
- -- Joey Hess <id@joeyh.name>  Fri, 14 Sep 2018 12:20:19 -0400
+  [ Yaroslav Halchenko ]
+  * debian/control
+    + add netbase to Depends: since required for basic tcp interactions
+      (see e.g. https://github.com/nipy/heudiconv/issues/260)
+
+ -- Yaroslav Halchenko <debian@onerussian.com>  Wed, 19 Sep 2018 13:09:04 -0400
 
 git-annex (6.20180913) upstream; urgency=medium
 

debian/control

@@ -99,6 +99,7 @@ Architecture: any
 Section: utils
 Depends: ${misc:Depends}, ${shlibs:Depends},
 	git (>= 1:1.8.1),
+	netbase,
 	rsync,
 	curl,
 	openssh-client (>= 1:5.6p1)