remove promises polyfill, update zlib-asm

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "vendor/zlib-asm"]
- path = vendor/zlib-asm
- url = git@github.com:ukyo/zlib-asm.git

Gruntfile.coffee

@@ -46,9 +46,8 @@ module.exports = (grunt) ->
  """
  footer: '}).call(this);'
  src: [
- 'node_modules/es6-promise/dist/promise-1.0.0.min.js'
  '_jsziptools.js'
- 'vendor/zlib-asm/zlib.js'
+ 'node_modules/zlib-asm/zlib.js'
  '_emscriptenBackend.js'
  ]
  dest: 'jsziptools.js'
@@ -63,7 +62,6 @@ module.exports = (grunt) ->
  # launch_in_dev: ['Chrome', 'Firefox']
  dev:
  src: [
- 'node_modules/es6-promise/dist/promise-1.0.0.js'
  'src/jsziptools.js'
  'src/utils.js'
  'src/algorithms/adler32.js'
@@ -86,7 +84,7 @@ module.exports = (grunt) ->
  'src/gz.decompress.js'
  'src/zip.pack.js'
  'src/zip.unpack.js'
- 'vendor/zlib-asm/zlib.js'
+ 'node_modules/zlib-asm/zlib.js'
  'src/zlibBackend/emscriptenBackend.js'
  'test/test.js'
  ]
@@ -99,7 +97,6 @@ module.exports = (grunt) ->
  worker:
  dev:
  src: [
- 'node_modules/es6-promise/dist/promise-1.0.0.js'
  'src/jsziptools.js'
  'src/utils.js'
  'src/algorithms/adler32.js'
@@ -122,7 +119,7 @@ module.exports = (grunt) ->
  'src/gz.decompress.js'
  'src/zip.pack.js'
  'src/zip.unpack.js'
- 'vendor/zlib-asm/zlib.js'
+ 'node_modules/zlib-asm/zlib.js'
  'src/zlibBackend/emscriptenBackend.js'
  'test/workerBody.js'
  ]

package.json

@@ -1,6 +1,6 @@
 {
  "name": "jsziptools",
- "version": "2.4.4",
+ "version": "2.4.5",
  "description": "It's a utility of zlib, gzip and zip format binary data.",
  "main": "jsziptools.js",
  "directories": {
@@ -25,14 +25,14 @@
  "url": "https://github.com/ukyo/jsziptools/issues"
  },
  "devDependencies": {
- "grunt-contrib-uglify": "~0.2.7",
  "grunt": "~0.4.2",
- "grunt-contrib-concat": "~0.3.0",
  "grunt-contrib-clean": "~0.5.0",
- "grunt-contrib-testem": "~0.5.14"
+ "grunt-contrib-concat": "~0.3.0",
+ "grunt-contrib-testem": "~0.5.14",
+ "grunt-contrib-uglify": "~0.2.7",
+ "zlib-asm": "^0.3.0"
  },
  "dependencies": {
- "es6-promise": "^1.0.0",
  "zlibjs": "^0.2.0"
  }
 }