Remove helpers.isAbsolutePath() in favor of fsPlus.isAbsolute()

lib/resin/helpers/helpers.coffee

@@ -1,20 +1,7 @@
 _ = require('lodash')
+fsPlus = require('fs-plus')
 path = require('path')
 
-# Check is path is absolute
-#
-# @private
-#
-# @param {String} path path
-# @return {Boolean} is absolute
-#
-# @example Is path absolute?
-#		console.log isAbsolutePath('/usr') # True
-#		console.log isAbsolutePath('../Music') # False
-#
-exports.isAbsolutePath = (p) ->
-	return path.resolve(p) is p
-
 # Prefix relative value paths with another path
 #
 # @private
@@ -35,7 +22,7 @@ exports.prefixObjectValuesWithPath = (prefix, object) ->
 	return _.object _.map object, (value, key) ->
 		result = [ key ]
 
-		if exports.isAbsolutePath(value)
+		if fsPlus.isAbsolute(value)
 			result.push(value)
 		else
 			result.push(path.join(prefix, value))

lib/resin/helpers/helpers.spec.coffee

@@ -5,24 +5,6 @@ helpers = require('./helpers')
 
 describe 'Helpers:', ->
 
-	describe '#isAbsolutePath()', ->
-
-		it 'should return true for absolute paths', ->
-			for path in [
-				'/'
-				'/Users/me'
-				'/usr/share'
-			]
-				expect(helpers.isAbsolutePath(path)).to.be.true
-
-		it 'should return false for relative paths', ->
-			for path in [
-				'./hello'
-				'../../resin'
-				'directory/'
-			]
-				expect(helpers.isAbsolutePath(path)).to.be.false
-
 	describe '#prefixObjectWithPath()', ->
 
 		it 'should add the path to every value', ->