Update the "Quick Start" section in README.md.

- Add instruction to install package via Composer for quick copy and
  paste.
- Update the outdated code example in the "Example" section.
- Collect code examples in the "Quick Start" section - before the API
  documentation.
- Update the outdated demo.php.

Author: alexander-nitsche

README.md

@@ -25,14 +25,56 @@ Supports PHP 5.6 and up, so you can use it on older servers.
 
 Quick start
 -----------
-Just include phpSyllable in your project, set up the autoloader to the classes
-directory and instantiate yourself a Syllable class.
+
+Install phpSyllable via Composer
+
+```
+composer require vanderlee/syllable
+```
+
+or simply add phpSyllable to your project and set up the project's 
+autoloader for phpSyllable's src/ directory.
+
+Then instantiate a Syllable object and start hyphenation.
+
+Minimal example:
 
 ```php
-$syllable = new Syllable('en-us');
+$syllable = new \Vanderlee\Syllable\Syllable('en-us');
 echo $syllable->hyphenateText('Provide a plethora of paragraphs');
 ```
 
+Extended example:
+
+```php
+use Vanderlee\Syllable\Syllable;
+use Vanderlee\Syllable\Hyphen;
+
+// Globally set the directory where Syllable can store cache files.
+Syllable::setCacheDir(__DIR__ . '/cache');
+
+// Globally set the directory where the .tex files are stored.
+// By default, this is the languages/ folder of this package and
+// usually does not need to be adapted.
+Syllable::setLanguageDir(__DIR__ . '/languages');
+
+// Create a new instance for the language.
+$syllable = new Syllable('en-us');
+
+// Set the style of the hyphen. In this case it is the "-" character.
+// By default, it is the soft hyphen "­".
+$syllable->setHyphen(new Hyphen\Dash());
+
+// Set the minimum word length required for hyphenation.
+// By default, all words are hyphenated.
+$syllable->setMinWordLength(5);
+
+// Output hyphenated text.
+echo $syllable->hyphenateText('Provide your own paragraphs...');
+```
+
+See the [demo.php](demo.php) file for a working example.
+
 `Syllable` class reference
 --------------------------
 The following is an incomplete list, containing only the most common methods.
@@ -162,35 +204,6 @@ Count the number of syllables in the text.
 
 Count the number of polysyllables in the text.
 
-Example
--------
-See the [demo.php](demo.php) file for a working example.
-
-```php
-// Setup the autoloader (if needed)
-require_once dirname(__FILE__) . '/classes/autoloader.php';
-use Vanderlee\Syllable\Syllable;
-
-// Create a new instance for the language
-$syllable = new Syllable('en-us');
-
-// Set the directory where the .tex files are stored
-$syllable->getSource()->setPath(__DIR__ . '/languages');
-
-// Set the directory where Syllable can store cache files
-$syllable->getCache()->setPath(__DIR__ . '/cache');
-
-// Set the hyphen style. In this case, the ­ HTML entity
-// for HTML (falls back to '-' for text)
-$syllable->setHyphen(new Syllable_Hyphen_Soft);
-
-// Set the treshold (sensitivity)
-$syllable->setTreshold(Syllable::TRESHOLD_MOST);
-
-// Output hyphenated text
-echo $syllable->hyphenateText('Provide your own paragraphs...');
-```
-
 Development
 -----------
 

build/classes/DocumentationManager.php

@@ -149,7 +149,7 @@ protected function updateReadme()
 
         $readme = file_get_contents($this->readmeFile);
         $apiDocumentationStart = strpos($readme, '###', strpos($readme, "`Syllable` class reference\n--------------------------"));
-        $apiDocumentationEnd = strpos($readme, "Example\n-------", $apiDocumentationStart);
+        $apiDocumentationEnd = strpos($readme, "Development\n-----------", $apiDocumentationStart);
         $apiDocumentationLength = $apiDocumentationEnd - $apiDocumentationStart;
         $apiDocumentationOld = '';
         $readmeState = 0;
@@ -164,7 +164,7 @@ protected function updateReadme()
 
         if ($readmeState < 1) {
             if (!($readmeState & 1)) {
-                $errors[] = 'Missing headlines "`Syllable` class reference" and "Example" to locate API documentation.';
+                $errors[] = 'Missing headlines "`Syllable` class reference" and "Development" to locate API documentation.';
             }
             if (isset($errors)) {
                 throw new Exception(sprintf(