committing changes in /etc made by "apt-get install unison"

Package changes:
+unison 2.48.4-4ubuntu1 amd64

diff --git a/alternatives/unison b/alternatives/unison
new file mode 120000 (symlink)
index 0000000..9beae8a
--- /dev/null
+++ b/alternatives/unison
@@ -0,0 +1 @@
+/usr/bin/unison-latest-stable
\ No newline at end of file

diff --git a/alternatives/unison.1.gz b/alternatives/unison.1.gz
new file mode 120000 (symlink)
index 0000000..c0a164d
--- /dev/null
+++ b/alternatives/unison.1.gz
@@ -0,0 +1 @@
+/usr/share/man/man1/unison-latest-stable.1.gz
\ No newline at end of file