Defined fromFile & fromStream as the main module (API) methods.

Added lint checks.

Author: Borewit

.travis.yml

@@ -6,4 +6,5 @@ node_js:
 install:
  - npm install
 script:
- - npm test
+- npm run lint
+- npm test

README.md

@@ -19,18 +19,33 @@ A basic set of *token types* can be found here: [token-types](https://github.com
 Below is an example of parsing the the first byte from a readable stream as an unsigned-integer:
 
 ```TypeScript
-import {ReadStreamTokenizer} from "strtok3";
+import * as strtok3 from "strtok3";
 import * as stream from "stream";
 import * as Token from "token-types";
 
 let readableStream: stream.Readable;
 // Assign readable
 
-const streamTokenizer = new ReadStreamTokenizer(readableStream);
+strtok3.fromStream(readableStream).then((tokenizer) => {
+  return tokenizer.readToken<number>(Token.UINT8).then((myUint8Number) => {
+    console.log("My number: %s", myUint8Number);
+  });
+})
+```
+
+```JavaScript
+var strtok3 = require('strtok3');
+var Token = require('token-types');
+    
+var readableStream;
+// Assign readable
+
 
-return streamTokenizer.readToken<number>(Token.UINT8).then((myUint8Number) => {
-  console.log("My number: %s", myUint8Number);
-});
+strtok3.fromStream(readableStream).then( function(streamTokenizer) {
+  return streamTokenizer.readToken(Token.UINT8).then( function(myUint8Number {
+    console.log("My number: %s", myUint8Number);
+  });
+})
 ```
 
 ### Reading from a file
@@ -39,16 +54,16 @@ The same can be done from a file:
 
 ```TypeScript
 import * as fs from "fs-extra";
-import {FileTokenizer} from "strtok3";
+import * as strtok3 from "strtok3";
 import * as Token from "token-types";
 
-return fs.open("somefile.bin", "r").then((fd) => {
-  const fileTokenizer = new FileTokenizer(fd);
+strtok3.fromFile("somefile.bin").then((tokenizer) => {
+  return tokenizer.readToken<number>(Token.UINT8).then((myUint8Number) => {
+    console.log("My number: %s", myUint8Number);
+  });
+})
+
 
-  return fileTokenizer.readToken<number>(Token.UINT8).then((myUint8Number) => {
-      console.log("My number: %s", myUint8Number);
-    });
-});
 ```
       
 [npm-url]: https://npmjs.org/package/strtok3