Removes lodash as dependency in node proxy server
Removes lodash as dependency in node proxy server

mpouttuclarke/cdap,anthcp/cdap,hsaputra/cdap,anthcp/cdap,chtyim/cdap,caskdata/cdap,hsaputra/cdap,chtyim/cdap,caskdata/cdap,chtyim/cdap,chtyim/cdap,mpouttuclarke/cdap,mpouttuclarke/cdap,mpouttuclarke/cdap,hsaputra/cdap,anthcp/cdap,chtyim/cdap,caskdata/cdap,anthcp/cdap,caskdata/cdap,hsaputra/cdap,chtyim/cdap,anthcp/cdap,caskdata/cdap,mpouttuclarke/cdap,hsaputra/cdap,caskdata/cdap