[libgdata] build: Increment version to 0.17.8

[Philip Withnall <pwithnall src gnome org>]

commit 23b228110a122b2f0e8752ac2291b995d80347a5
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun Mar 5 21:14:03 2017 +0000

    build: Increment version to 0.17.8

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index c579d21..54f2701 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ AC_PREREQ(2.65)
 # Release version
 m4_define(gdata_version_major, 0)
 m4_define(gdata_version_minor, 17)
-m4_define(gdata_version_micro, 7)
+m4_define(gdata_version_micro, 8)
 
 # API version
 # TODO: This currently isn't used in the library name; once we hit gdata_version_major=1, that should be 
changed