rlwrap changes plus fix TERM dumb check for emacs

liverepl.sh

@@ -3,13 +3,34 @@
 
 [ -z "$JDK_HOME" ] && JDK_HOME=/usr/lib/jvm/default-java
 LIVEREPL_HOME="$(cd -P -- "$(dirname -- "$0")" && pwd -P)"
-CLOJURE_JAR="$LIVEREPL_HOME/clojure.jar"
 
-if [ ! -f "$JDK_HOME/lib/tools.jar" ]; then
-   echo 'Unable to find $JDK_HOME/lib/tools.jar'
-   echo "Please set the JDK_HOME environment variable to the location of your JDK."
-   exit 1
+MAIN=net.djpowell.liverepl.client.Main
+CLOJURE_JAR=$(find $LIVEREPL_HOME -name 'clojure-*[0-9].jar')
+AGENT_JAR="$LIVEREPL_HOME/build/liverepl-agent.jar"
+SERVER_JAR="$LIVEREPL_HOME/build/liverepl-server.jar"
+
+
+if [ "Darwin" = "`uname -s`" ]; then
+    CLASSPATH="${CLASSPATH}${JAVA_HOME}/bundle/Classes/classes.jar"
+elif [ ! -f "$JDK_HOME/lib/tools.jar" ]; then
+    echo 'Unable to find $JDK_HOME/lib/tools.jar'
+    echo "Please set the JDK_HOME environment variable to the location of your JDK."
+    exit 1
+else
+    CLASSPATH="${CLASSPATH}${JDK_HOME}/lib/tools.jar"
+fi
+
+if [ "$TERM" != "dumb" ]; then
+    if which rlwrap >/dev/null ; then
+        echo "Found rlwrap"
+        breakchars="(){}[],^%$#@\"\";:''|\\"
+        WRAP="exec rlwrap --remember -c -b \"$breakchars\" "
+    fi
 fi
 
-java -cp "$LIVEREPL_HOME/liverepl-agent.jar:$JDK_HOME/lib/tools.jar" net.djpowell.liverepl.client.Main "$CLOJURE_JAR" "$LIVEREPL_HOME/liverepl-agent.jar" "$LIVEREPL_HOME/liverepl-server.jar" "$@"
+CLASSPATH="$CLASSPATH:$AGENT_JAR"
+
+${WRAP}java -cp $CLASSPATH $MAIN "$CLOJURE_JAR" "$AGENT_JAR" "$SERVER_JAR" "$@"
+
+