优化了平衡，尤其对于向后倾倒的几种极限情况进行优化

Shibo-main-TOMMY/lib/ArduinoJson/extras/ci/particle.sh

@@ -0,0 +1,10 @@
+#!/bin/sh -ex
+
+BOARD=$1
+
+cd "$(dirname "$0")/../../"
+
+cp extras/particle/src/smocktest.ino src/
+cp extras/particle/project.properties ./
+
+particle compile "$BOARD"