Removed Travis

Updated composer with correct domain

src/Phalcon/Assets/Asset/Js.php

@@ -10,7 +10,7 @@
 namespace Phalcon\Assets\Asset;
 
 /**
- * Represents Javascript assets
+ * Represents JavaScript assets
  */
 class Js extends \Phalcon\Assets\Asset
 {

src/Phalcon/Assets/Collection.php

@@ -64,7 +64,7 @@ class Collection implements \Countable, \Iterator
     /**
      * @var int
      */
-    protected $position;
+    protected $position = 0;
 
     /**
      * @var string
@@ -270,7 +270,7 @@ public function addInlineCss(string $content, bool $filter = true, $attributes =
     }
 
     /**
-     * Adds an inline javascript to the collection
+     * Adds an inline JavaScript to the collection
      *
      * @param string $content
      * @param bool $filter
@@ -282,7 +282,7 @@ public function addInlineJs(string $content, bool $filter = true, $attributes =
     }
 
     /**
-     * Adds a javascript asset to the collection
+     * Adds a JavaScript asset to the collection
      *
      * @param array $attributes
      * @param string $path

src/Phalcon/Assets/Filters/Cssmin.php

@@ -10,7 +10,7 @@
 namespace Phalcon\Assets\Filters;
 
 /**
- * Minify the css - removes comments removes newlines and line feeds keeping
+ * Minify the CSS - removes comments removes newlines and line feeds keeping
  * removes last semicolon from last property
  */
 class Cssmin implements \Phalcon\Assets\FilterInterface

src/Phalcon/Assets/Manager.php

@@ -14,7 +14,7 @@
 /**
  * Phalcon\Assets\Manager
  *
- * Manages collections of CSS/Javascript assets
+ * Manages collections of CSS/JavaScript assets
  */
 class Manager extends AbstractInjectionAware
 {
@@ -78,7 +78,7 @@ public function addAssetByType(string $type, Asset $asset): Manager
     }
 
     /**
-     * Adds a Css asset to the 'css' collection
+     * Adds a CSS asset to the 'css' collection
      *
      * ```php
      * $assets->addCss("css/bootstrap.css");
@@ -119,7 +119,7 @@ public function addInlineCodeByType(string $type, Inline $code): Manager
     }
 
     /**
-     * Adds an inline Css to the 'css' collection
+     * Adds an inline CSS to the 'css' collection
      *
      * @param string $content
      * @param mixed $filter
@@ -131,7 +131,7 @@ public function addInlineCss(string $content, $filter = true, $attributes = null
     }
 
     /**
-     * Adds an inline javascript to the 'js' collection
+     * Adds an inline JavaScript to the 'js' collection
      *
      * @param string $content
      * @param mixed $filter
@@ -143,7 +143,7 @@ public function addInlineJs(string $content, $filter = true, $attributes = null)
     }
 
     /**
-     * Adds a javascript asset to the 'js' collection
+     * Adds a JavaScript asset to the 'js' collection
      *
      * ```php
      * $assets->addJs("scripts/jquery.js");

src/Phalcon/Db/Adapter/AbstractAdapter.php

@@ -421,7 +421,7 @@ public function fetchAll(string $sqlQuery, int $fetchMode = Enum::FETCH_ASSOC, $
      *
      * // Getting name of last edited robot
      * $robot = $connection->fetchColumn(
-     *     "SELECT id, name FROM robots order by modified desc",
+     *     "SELECT id, name FROM robots ORDER BY modified DESC",
      *     1
      * );
      * print_r($robot);

src/Phalcon/Db/Adapter/AdapterInterface.php

@@ -267,12 +267,12 @@ public function fetchAll(string $sqlQuery, int $fetchMode = 2, $placeholders = n
      *
      * ```php
      * // Getting count of robots
-     * $robotsCount = $connection->fetchColumn("SELECT count() FROM robots");
+     * $robotsCount = $connection->fetchColumn("SELECT COUNT() FROM robots");
      * print_r($robotsCount);
      *
      * // Getting name of last edited robot
      * $robot = $connection->fetchColumn(
-     *     "SELECT id, name FROM robots order by modified desc",
+     *     "SELECT id, name FROM robots ORDER BY modified DESC",
      *     1
      * );
      * print_r($robot);

src/Phalcon/Db/Adapter/Pdo/Mysql.php

@@ -10,7 +10,7 @@
 namespace Phalcon\Db\Adapter\Pdo;
 
 /**
- * Specific functions for the Mysql database system
+ * Specific functions for the MySQL database system
  *
  * ```php
  * use Phalcon\Db\Adapter\Pdo\Mysql;

src/Phalcon/Db/Adapter/Pdo/Postgresql.php

@@ -12,7 +12,7 @@
 use Phalcon\Db\RawValue;
 
 /**
- * Specific functions for the Postgresql database system
+ * Specific functions for the PostgreSQL database system
  *
  * ```php
  * use Phalcon\Db\Adapter\Pdo\Postgresql;

src/Phalcon/Db/Adapter/Pdo/Sqlite.php

@@ -12,7 +12,7 @@
 use Phalcon\Db\RawValue;
 
 /**
- * Specific functions for the Sqlite database system
+ * Specific functions for the SQLite database system
  *
  * ```php
  * use Phalcon\Db\Adapter\Pdo\Sqlite;

src/Phalcon/Db/Column.php

@@ -250,9 +250,11 @@ class Column implements \Phalcon\Db\ColumnInterface
     /**
      * Column not nullable?
      *
+     * Default SQL definition is NOT NULL.
+     *
      * @var bool
      */
-    protected $notNull = false;
+    protected $notNull = true;
 
     /**
      * Column is part of the primary key?

src/Phalcon/Debug.php

@@ -74,7 +74,7 @@ public function debugVar($varz, string $key = null): Debug
     }
 
     /**
-     * Returns the css sources
+     * Returns the CSS sources
      *
      * @return string
      */
@@ -83,7 +83,7 @@ public function getCssSources(): string
     }
 
     /**
-     * Returns the javascript sources
+     * Returns the JavaScript sources
      *
      * @return string
      */

src/Phalcon/Escaper.php

@@ -69,7 +69,7 @@ public function escapeCss(string $css): string
     }
 
     /**
-     * Escape javascript strings by replacing non-alphanumeric chars by their
+     * Escape JavaScript strings by replacing non-alphanumeric chars by their
      * hexadecimal escaped representation
      *
      * @param string $js

src/Phalcon/Flash/AbstractFlash.php

@@ -143,7 +143,7 @@ public function notice(string $message): string
     }
 
     /**
-     * Set the autoescape mode in generated html
+     * Set the autoescape mode in generated HTML
      *
      * @param bool $autoescape
      * @return FlashInterface

src/Phalcon/Forms/Element/Check.php

@@ -18,7 +18,7 @@ class Check extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Email.php

@@ -18,7 +18,7 @@ class Email extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/File.php

@@ -16,7 +16,7 @@ class File extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Hidden.php

@@ -18,7 +18,7 @@ class Hidden extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Numeric.php

@@ -18,7 +18,7 @@ class Numeric extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Password.php

@@ -18,7 +18,7 @@ class Password extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Radio.php

@@ -18,7 +18,7 @@ class Radio extends \Phalcon\Forms\Element\AbstractElement
 {
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Forms/Element/Select.php

@@ -51,7 +51,7 @@ public function getOptions()
     }
 
     /**
-     * Renders the element widget returning html
+     * Renders the element widget returning HTML
      *
      * @param array $attributes
      * @return string

src/Phalcon/Html/Helper/AbstractHelper.php

@@ -14,7 +14,7 @@
 /**
  * Phalcon\Html\Helper\AbstractHelper
  *
- * Abstract class for all html helpers
+ * Abstract class for all HTML helpers
  */
 abstract class AbstractHelper
 {

src/Phalcon/Mvc/Model.php

@@ -663,7 +663,7 @@ public function dump(): array
      * $transaction2->rollback();
      * ```
      *
-     * @param arrray|string|int|null $parameters = [
+     * @param array|string|int|null $parameters = [
      *     'conditions' => ''
      *     'columns' => '',
      *     'bind' => [],
@@ -752,7 +752,7 @@ public static function find($parameters = null): ResultsetInterface
      * );
      * ```
      *
-     * @param arrray|string|int|null $parameters = [
+     * @param array|string|int|null $parameters = [
      *     'conditions' => ''
      *     'columns' => '',
      *     'bind' => [],