Added a script to build the jgc bridge w/ deps.

install.sh

+#!/usr/bin/env bash
+
+# This script can be downloaded from the to get the required
+# repositories and build the JGC bridge.
+# Your working directory should be within your ROS_PACKAGE_PATH when run.
+
+dir=~/lth_src_140528
+
+rm -fr $dir
+mkdir -p $dir
+
+echo "# generated" >> ~/.bashrc
+echo "export ROS_PACKAGE_PATH=$dir:\$ROS_PACKAGE_PATH" >> ~/.bashrc
+if [ ! -d $LABCOMM ]; then
+    git clone http://git.cs.lth.se/robotlab/labcomm-core.git $dir/labcomm
+    echo "export LABCOMM=$dir/labcomm" >> ~/.bashrc
+    echo 'export PYTHONPATH=$LABCOMM/lib/python:$PYTHONPATH' >> ~/.bashrc
+    cd $dir/labcomm/compiler && ant jar && cd -
+    #cd $dir/labcomm/lib/c && make && cd -
+fi
+echo "# /generated" >> ~/.bashrc
+source ~/.bashrc
+
+cd $dir
+
+git clone http://git.cs.lth.se/robotlab/ros2lc_bridge.git
+git clone http://git.cs.lth.se/tommyo/ros_extctrl.git
+
+cd ros2lc_bridge/generator && rosmake && cd -
+cd ros_extctrl && cmake . && rosmake && ./build_bridge.sh && cd