Depend on 'css' and remove migrated code

All the parser code and tests are now part of the 'css' package. From
now on, 'css-parse' will merely export the `parse` method of 'css'.
Recommended that you depend on 'css' directly.

Author: necolas

.gitignore

@@ -1,3 +1 @@
 node_modules
-test.js
-test.css

.npmignore

@@ -1,13 +1,7 @@
 HEAD
 ==================
 
- * add support for `@custom-media`
- * allow commas inside selector functions
- * allow empty property values
- * changed default `options.position` value to `true`
- * remove comments from properties and values
- * asserts when selectors are missing
- * added `node.position.content` property
+ * depend on the 'css' package, which now contains the parser
 
 1.7.0 / 2013-12-21
 ==================

.travis.yml

@@ -1,162 +1,14 @@
-# css-parse [![Build Status](https://travis-ci.org/reworkcss/css-parse.png)](https://travis-ci.org/reworkcss/css-parse)
+# css-parse
 
-  JavaScript CSS parser for nodejs and the browser.
+  JavaScript CSS parser for Node.js (exports the `parse` method of [css](https://github.com/reworkcss/css))
 
 ## Installation
 
   $ npm install css-parse
 
 ## Usage
 
-````javascript
-var parse = require('css-parse');
-
-// CSS input string
-var css = "body { \n background-color: #fff;\n }";
-
-var output_obj = parse(css);
-
-// Source parameter to specify source file name for source maps
-var output_obj_pos = parse(css, { source: 'file.css' });
-
-// Print parsed object as CSS string
-console.log(JSON.stringify(output_obj, null, 2));
-
-````
-
-## API
-
-### var ast = parse(css, [options])
-
-`options`:
-
-- `silent` - silently fail on parse errrors.
-- `source` - recommended for debugging.
-- `position` - `true` by default.
-
-### Errors
-
-Errors will have `err.position` where `position` is:
-
-- `start` - start line and column numbers
-- `end` - end line and column numbers
-- `source` - `options.source` if passed to options
-
-If you create any errors in plugins such as in [rework](https://github.com/reworkcss/rework), you __must__ set the `position` as well for consistency.
-
-## Example
-
-css:
-
-```css
-body {
-  background: #eee;
-  color: #888;
-}
-```
-
-parse tree:
-
-```json
-{
-  "type": "stylesheet",
-  "stylesheet": {
-    "rules": [
-      {
-        "type": "rule",
-        "selectors": [
-          "body"
-        ],
-        "declarations": [
-          {
-            "type": "declaration",
-            "property": "background",
-            "value": "#eee"
-          },
-          {
-            "type": "declaration",
-            "property": "color",
-            "value": "#888"
-          }
-        ]
-      }
-    ]
-  }
-}
-```
-
-parse tree with `.position` enabled:
-
-```json
-{
-  "type": "stylesheet",
-  "stylesheet": {
-    "rules": [
-      {
-        "type": "rule",
-        "selectors": [
-          "body"
-        ],
-        "declarations": [
-          {
-            "type": "declaration",
-            "property": "background",
-            "value": "#eee",
-            "position": {
-              "start": {
-                "line": 3,
-                "column": 3
-              },
-              "end": {
-                "line": 3,
-                "column": 19
-              }
-            }
-          },
-          {
-            "type": "declaration",
-            "property": "color",
-            "value": "#888",
-            "position": {
-              "start": {
-                "line": 4,
-                "column": 3
-              },
-              "end": {
-                "line": 4,
-                "column": 14
-              }
-            }
-          }
-        ],
-        "position": {
-          "start": {
-            "line": 2,
-            "column": 1
-          },
-          "end": {
-            "line": 5,
-            "column": 2
-          }
-        }
-      }
-    ]
-  }
-}
-```
-
-`node.position.content` is set on each node to the full source string. If you
-also pass in `source: 'path/to/original.css'`, that will be set on
-`node.position.source`.
-
-## Performance
-
-  Parsed 15,000 lines of CSS (2mb) in 40ms on my macbook air.
-
-## Related
-
-  [css-stringify](https://github.com/visionmedia/css-stringify "CSS-Stringify")
-  [css-value](https://github.com/visionmedia/css-value "CSS-Value")
+  Please see the [css](https://github.com/reworkcss/css) module documentation.
 
 ## License