[NO NOT MERGE FOREVER] https://github.com/start-jsk/jsk_apc/pull/2235

[k-okada]

commit 708 wrong code to find why this passed test

1. use eus compile to find undefined variable and functions

$ roseus "(compile-file \"baxter-interface.l\")" "(exit)"
; prismatic-vel- is assumed to be global
; prismatic-vel- is assumed to be global
; ros::*simple-goal-state-active* is assumed to be global
; prismatic-vel- is assumed to be global
; *ri* is assumed to be global
; *tfl* is assumed to be global
gcc -g -c -Dx86_64 -DLinux -Wimplicit -falign-functions=8 -DGCC3  -DGCC  -DTHREADED -DPTHREAD -fpic  -I/opt/ros/indigo/share/euslisp/jskeus/eus/include -O2 baxter-interface.c

currently we need to fix code like below and unix:uleep (#2241 (review)) is not found

-  (:init (&key ((:robot rb) (instance jsk_arc2017_baxter::baxter-robot :init)) &rest args)
+  (:init (&rest args
+          &key ((:robot rb) (instance jsk_arc2017_baxter::baxter-robot :init)))