Synaptics version bump

[Ben Gamari]

Peter,

It looks like you missed a comma when bumping xf86-input-synaptics
(commit d8679123d921bafdac53e84a2e0337708d7c094e). Just figured you
might want to know. Below is a diff to fix the issue. Thanks,

- Ben



diff --git a/configure.ac b/configure.ac
index 71ab4c7..d20aba6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,7 +22,7 @@
 
 AC_PREREQ(2.57)
 AC_INIT([xf86-input-synaptics],
-        1.0.99
+        1.0.99,
         [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg],
         xf86-input-synaptics)