add node v0.12 to travis

resolves nightscout#414

.travis.yml

@@ -1,14 +1,10 @@
 language: node_js
+sudo: false
 node_js:
-   - "0.10"
-   - "0.11"
-matrix:
-   allow_failures:
-     - node_js: "0.11"
+  - "0.10"
+  - "0.12"
 services:
   - mongodb
-before_script:
-  - sleep 10
-  - echo mongo mongo_travis
-script:
-  - make travis
+before_script: "sleep 10"
+script: "make travis"
+after_script: "npm install coveralls && cat ./coverage/lcov.info | coveralls"

Makefile

@@ -9,17 +9,12 @@ MONGO_SETTINGS=MONGO_CONNECTION=${MONGO_CONNECTION} \
 
 all: test
 
-travis-cov:
-	NODE_ENV=test \
-	${MONGO_SETTINGS} \
-	istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -vvv -R tap ${TESTS} && \
-	cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && \
-	rm -rf ./coverage
-
+.PHONY: test
 test:
 	${MONGO_SETTINGS} \
-    mocha --verbose -vvv -R tap ${TESTS}
+	mocha --verbose -vvv -R tap ${TESTS}
 
-travis: test travis-cov
-
-.PHONY: test
+travis:
+	NODE_ENV=test \
+	${MONGO_SETTINGS} \
+	istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -vvv -R tap ${TESTS}

package.json

@@ -29,7 +29,7 @@
     "postinstall": "node node_modules/bower/bin/bower install"
   },
   "engines": {
-    "node": "~0.10.0"
+    "node": "0.10.x"
   },
   "dependencies": {
     "body-parser": "^1.4.3",
@@ -46,7 +46,6 @@
     "git-rev": "git://github.com/bewest/git-rev.git"
   },
   "devDependencies": {
-    "coveralls": "~2.11.2",
     "istanbul": "~0.3.5",
     "mocha": "~1.20.1",
     "should": "~4.0.4",