fix underline lengths in the changelog.

Author: stonier

CHANGELOG.rst

@@ -10,36 +10,36 @@ Changelog
 
 
 0.1.52 (2013-12-26)
-------------------
+-------------------
 * message generation and indexing now more intelligent, checks message_generation deps, not xxx_msgs naming.
 * scrapes for many more packages (too many to list) with the new indexing
 
 0.1.40 (2013-11-11)
-------------------
+-------------------
 * tf2_geometry_msgs -> 0.4.9 
 
 0.1.39 (2013-11-11)
-------------------
+-------------------
 * velodyne_msgs -> 1.1.2
 * yocs_msgs -> 0.5.2
 
 0.1.38 (2013-11-01)
-------------------
+-------------------
 * constrain open ranged dependencies.
 
 0.1.37 (2013-11-01)
-------------------
+-------------------
 * concert_msgs -> 0.6.4
 * gateway_msgs -> 0.6.4
 * rocon_app_manager_msgs -> 0.6.4
 * rocon_msgs -> 0.6.4
 
 0.1.36 (2013-10-31)
-------------------
+-------------------
 * remove unintended rocon_std_msgs
 
 0.1.35 (2013-10-31)
-------------------
+-------------------
 * use ROS_MAVEN_REPOSITORY
 * concert_msgs -> 0.6.3
 * gateway_msgs -> 0.6.3
@@ -50,7 +50,7 @@ Changelog
 * + nao_msgs -> 0.2.2
 
 0.1.32 (2013-10-25)
-------------------
+-------------------
 * use maven style open range dependencies
 
 0.1.31 (2013-10-09)
@@ -79,7 +79,7 @@ Changelog
 * use updated ros gradle plugins with maven-publish for publishing.
 
 0.1.14 (2013-09-22)
---------------------------
+-------------------
 * rosserial_msgs -> 0.5.3
 * rosgraph_msgs -> 1.9.49
 * std_srvs -> 1.9.49