add temp test code
add test code
modify gitgnore
add gnvm use code
add replace \r\n
delete comment test code
optimize nodehandle
optimize nodehandleg
optimize nodehandle
add gnvm use x.xx.xx logic
delete invalid variable
delete invalid variable
add absolute root path
add globalNodePath variable
delete comment message
delete comment message
delete useless variables
add gnvm use latest logic
add verifyNodeVersion logic
add verifyNodeVersion logic