add unit test class

add unit test class
delete no use directory and package
xxxxx
UI Change and add new acction to transmit data
change a class name
add .classpath and .project files
admindivision add static
Merge branch 'master' of https://github.com/xiaobaicoding/niot into xiaobaicoding-master

Conflicts:
	source/niot/WebRoot/WEB-INF/classes/.struts.mex
	source/niot/src/.struts.mex
fix return multi records bug
fix grainestablishment sql
58 regex
update UI for function 3
Merge pull request #4 from cnnic/master

update code
Merge remote-tracking branch 'upstream/master'
change background image
code compare init
Merge pull request #7 from xiaobaicoding/master

update UI for function 3
Merge pull request #5 from cnnic/master

update code
update function generateRandomChar

update function generateRandomChar
Merge https://github.com/dgq2010/niot

Conflicts:
	source/niot/WebRoot/WEB-INF/classes/cn/niot/controller/RecoAction.class
	source/niot/WebRoot/WEB-INF/classes/cn/unitTest/RuleFuncTest.class
	source/niot/src/cn/unitTest/RuleFuncTest.java