master - removed nsp calls and updated node versions in test

Author: seangarner

.travis.yml

@@ -2,8 +2,9 @@ language: node_js
 node_js:
   - "node"
   - "lts/*"
-  - "6"
-  - "4"
+  - "8"
+  - "10"
+  - "12"
 services:
   - mongodb
 before_script:
@@ -13,4 +14,3 @@ script:
   - make test
   - until nc -z localhost 27017; do echo Waiting for MongoDB; sleep 1; done; sleep 1
   - make integration-test
-  - make safe

Makefile

@@ -12,7 +12,6 @@ JSHINT ?= node_modules/jshint/bin/jshint
 MOCHA ?= node_modules/mocha/bin/mocha
 REPORTER ?= spec
 NODEMON ?= node_modules/nodemon/bin/nodemon.js
-NSP ?= node_modules/.bin/nsp
 
 all: build
 
@@ -66,9 +65,6 @@ lint:
 	@echo -----------------
 	$(NODE) $(JSHINT) $(TESTS)
 
-safe:
-	$(NSP) check
-
 release: lint build test integration-test safe
 	@echo ------------------------------------------
 	@echo - ready to bump versions and npm release -