added needed dependencies because or recent changes in ROS

Tools/ros/px4_ros_installation_ubuntu.sh

@@ -23,3 +23,7 @@ source ~/.bashrc
 
 # get rosinstall
 sudo apt-get install python-rosinstall
+
+# additional dependencies necessary
+sudo apt-get install ros-indigo-octomap-msgs
+

Tools/ros/px4_workspace_setup.sh

@@ -15,9 +15,15 @@ cd euroc_simulator
 git checkout px4_nodes
 cd ..
 
-# # mav comm
+# mav comm
 git clone https://github.com/PX4/mav_comm.git
 
+# glog catkin 
+git clone https://github.com/ethz-asl/glog_catkin.git
+
+# catkin simple
+git clone https://github.com/catkin/catkin_simple.git
+
 cd ..
 
 catkin_make