[librest] build: minor version bump to .90 to reflect beta status

[Ross Burton <rburton src gnome org>]

commit c29965df2b3ad62b1aac39eb35ee3d1ecd80b763
Author: Ross Burton <ross burton intel com>
Date:   Tue Aug 14 09:02:09 2012 +0100

    build: minor version bump to .90 to reflect beta status

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f1105ae..3fdf39f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define([api_major], [0])
 m4_define([api_minor], [7])
-m4_define([api_micro], [13])
+m4_define([api_micro], [90])
 
 m4_define([rest_version], [api_major.api_minor.api_micro])