diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 867a85f..c6639ae 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -16,7 +16,8 @@ This is the first full Drupal 8 port.
 2012-02-19
 
  - Repository finally moved to drupal.org
- - Using PHP in custom tags now requires the PHP module, and the correct permission.
+ - Using PHP in custom tags now requires the PHP module, and the correct
+   permission.
    This follows the core pattern of isolating the ability to evaluate PHP code
    into a separate permission from normal administrative access.
 
@@ -26,7 +27,8 @@ This is the first full Drupal 8 port.
  - Changed the rendering algorithm to render tags even inside nocode, and then
    discard the result when the nocode tag is closed successfully. This replaces
    the old behavior of blocking all rendering, and then retroactively do it
-   if the nocode tag breaks. This code was vulnerable to input that used quadratic time.
+   if the nocode tag breaks. This code was vulnerable to input that used
+   quadratic time.
  - Stopped injecting tag content and arguments into evaluated PHP code. Instead,
    the code must access the $tag variable to get these arguments.
  - xbbcode currently has branches compatible with 7.x and 8.x.
@@ -45,7 +47,8 @@ This is the first full Drupal 8 port.
 
 2010-04-16 - 2.0.0-r462
 
- - Completely rewrote the parsing algorithm for BBCode. Tags are now required to be nested correctly.
+ - Completely rewrote the parsing algorithm for BBCode. Tags are now
+   required to be nested correctly.
    Tag weights are gone, and so is the "pairing" process.
 
 2010-04-12 - 1.1.0-r453
@@ -71,30 +74,43 @@ This is the first full Drupal 8 port.
 2008-11-16 - 1.1.0-r314
 
  - XBBCode is now compatible with Drupal 6.
- - The highlighter module is now standalone. It is required to use xbbcode_highlighter.
-   It can be downloaded from http://ermarian.net/downloads/drupal-addons/highlighter
+ - The highlighter module is now standalone. It is required to use
+   xbbcode_highlighter.
+   It can be downloaded from http://ermarian.net/downloads/drupal-
+   addons/highlighter
  - Numerous bug fixes.
- - Several UI improvements when adding custom tags: Automatic lower-case, better labels.
- - Instead of requiring sub-modules to call xbbcode_add_tags(), xbbcode discovers new tags on its own.
+ - Several UI improvements when adding custom tags: Automatic lower-case,
+   better labels.
+ - Instead of requiring sub-modules to call xbbcode_add_tags(), xbbcode
+   discovers new tags on its own.
 
 2008-01-20 - 0.3.1:
 
- - Code style of xbbcode module is now conforming to Drupal standards at last.
- - Several globals have been gotten rid of by placing them as statics into designated functions.
-   This keeps the global namespace uncluttered while still allowing the caching of such variables.
- - The tags of a filter are now cached better, using static and Drupal's own caching system.
- - A bug in the parsing of arguments was fixed, which unexpectedly converted spaces to   and
+ - Code style of xbbcode module is now conforming to Drupal standards at
+   last.
+ - Several globals have been gotten rid of by placing them as statics into
+   designated functions.
+   This keeps the global namespace uncluttered while still allowing the
+   caching of such variables.
+ - The tags of a filter are now cached better, using static and Drupal's
+   own caching system.
+ - A bug in the parsing of arguments was fixed, which unexpectedly
+   converted spaces to   and
    also lost values that were surrounded by single quotes.
    
-This is the LAST VERSION of xbbcode that marks a JOINT development. After the last commit, the present trunk
-was branched for a DRUPAL-5 version. The trunk will now be upgraded to Drupal 6.x compatibility.
+This is the LAST VERSION of xbbcode that marks a JOINT development. After
+the last commit, the present trunk
+was branched for a DRUPAL-5 version. The trunk will now be upgraded to
+Drupal 6.x compatibility.
 
 2007-07-07 - 0.3:
 
  - Code-style cleanup everywhere
- - Removed the static XBBCode class as counter to Drupal structure, replaced with _xbbcode_%s functions.
+ - Removed the static XBBCode class as counter to Drupal structure,
+   replaced with _xbbcode_%s functions.
  - Removed a MySQL version incompatibility that messed up a Natural Join
- - Removed a MySQL version incompatibility (and Drupal style incongruence) by replacing BOOLEAN with INT(1)
+ - Removed a MySQL version incompatibility (and Drupal style incongruence)
+   by replacing BOOLEAN with INT(1)
  - Filter is now cacheable, automatically resets cache on tag changes.
 
 2007-07-06 - 0.2.2:
@@ -102,7 +118,8 @@ was branched for a DRUPAL-5 version. The trunk will now be upgraded to Drupal 6.
  - Modules now register their tags on installation
  - highlighter now tries to detect the PEAR libraries on installation
  - XBBCode can now autoclose tags left open at the end of text (optional)
- - XBBCode now works in PHP 4, thanks to the removal of several foreach($a as &$b) constructs
+ - XBBCode now works in PHP 4, thanks to the removal of several foreach
+   ($a as &$b) constructs
 
 2007-07-01 - 0.2:
 
@@ -113,15 +130,18 @@ was branched for a DRUPAL-5 version. The trunk will now be upgraded to Drupal 6.
 2007-02-16 - 0.1.2:
 
  - Tags can now be weighted. Parsing follows first weight, then text order.
- - The same tag name can be registered by different modules. Conflicts in the tag namespace 
+ - The same tag name can be registered by different modules. Conflicts in
+   the tag namespace 
    can be resolved by the admin, on a per-format basis.
- - Unified the infrastructure; *all* tags are now provided by modules. Admin-created tags 
+ - Unified the infrastructure; *all* tags are now provided by modules.
+   Admin-created tags 
    are provided through this module's own _xbbcode hook.
 
 2007-02-12 - 0.1.1:
 
  - Fixed a bug that broke self-closing tags.
- - Fixed a bug that caused strings of form "$name" to disappear from dynamically parsed tags.
+ - Fixed a bug that caused strings of form "$name" to disappear from
+   dynamically parsed tags.
  - Fixed a bug that added backslashes to quote characters in dynamic tags.
  
  - Added multiple-arguments functionality for static tags.
diff --git a/README.md b/README.md
index 5128459..fd3c102 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,8 @@ OR
 template_file: "@{modulename}/{template}.html.twig"
 ```
 
-Optionally, you may declare [CSS/JS libraries](https://www.drupal.org/developing/api/8/assets)
+Optionally, you may declare [CSS/JS libraries]
+(https://www.drupal.org/developing/api/8/assets)
 defined in `*.libraries.yml` that will be added whenever the tag is rendered:
 
 ```yaml
@@ -82,7 +83,8 @@ use Drupal\xbbcode\Plugin\TagPlugin;
  *   title = @Translation("Link"),
  *   description = @Translation("This creates a hyperlink."),
  *   name = "url",
- *   sample = @Translation("[{{ name }}=http://www.drupal.org/]Drupal[/{{ name }}]")
+ *   sample = @Translation("[{{ name }}=
+     http://www.drupal.org/]Drupal[/{{ name }}]")
  *   attached = {
  *     "libraries" = {
  *       "module/library"
@@ -110,11 +112,13 @@ The `TagElementInterface` object provides the following methods:
 - `getContent()` returns the rendered content of the tag.
 - `getOption()` returns the string following "=" in the opening tag, such as
   [url=URL]...[/url]
-- `getAttribute($name)` returns the value of a named attribute in the opening tag,
+- `getAttribute($name)` returns the value of a named attribute in the
+   opening tag,
   such as [quote author=AUTHOR date=DATE]...[/quote]
 - `getSource()` returns the unrendered content of the tag. This can be used when
   your tag's content should not be rendered, such as [code]...[/code].
-- `getOuterSource()` returns the full source, including opening and closing tags.
+- `getOuterSource()` returns the full source, including opening and
+   closing tags.
   This can be returned if you want to leave the tag unrendered.
 
 **Note:** The option and attributes are provided as they were entered without
diff --git a/config/install/xbbcode.tag.bold.yml b/config/install/xbbcode.tag.bold.yml
index c1ba60f..7adc30c 100644
--- a/config/install/xbbcode.tag.bold.yml
+++ b/config/install/xbbcode.tag.bold.yml
@@ -3,4 +3,4 @@ label: Bold
 name: b
 description: Emboldens text.
 sample: '[{{ name }}]Bold[/{{ name }}]'
-template_code: '<span style="font-weight:bold">{{ tag.content }}</span>'
\ No newline at end of file
+template_code: '<span style="font-weight:bold">{{ tag.content }}</span>'
diff --git a/config/install/xbbcode.tag.quote.yml b/config/install/xbbcode.tag.quote.yml
index b8c3aa2..9ecdeb9 100644
--- a/config/install/xbbcode.tag.quote.yml
+++ b/config/install/xbbcode.tag.quote.yml
@@ -3,4 +3,4 @@ label: Quote
 name: quote
 description: Inserts a block-level quote.
 sample: '[{{ name }}]Quote[/{{ name }}]'
-template_code: '<blockquote>{{ tag.content }}</blockquote>'
\ No newline at end of file
+template_code: '<blockquote>{{ tag.content }}</blockquote>'
diff --git a/src/Form/TagForm.php b/src/Form/TagForm.php
index c293183..09fa5c3 100644
--- a/src/Form/TagForm.php
+++ b/src/Form/TagForm.php
@@ -128,7 +128,6 @@ class TagForm extends TagFormBase {
     /** @var \Drupal\xbbcode\Entity\TagInterface $tag */
     $tag = $this->entity;
 
-
     // Set up a mock parser and do a practice run with this tag.
     $called = FALSE;
     $processor = new CallbackTagProcessor(function () use (&$called) {
diff --git a/src/Form/TagSetForm.php b/src/Form/TagSetForm.php
index 3a625a8..4cf1b81 100644
--- a/src/Form/TagSetForm.php
+++ b/src/Form/TagSetForm.php
@@ -8,7 +8,6 @@ use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityStorageInterface;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\Tableselect;
 use Drupal\xbbcode\Plugin\TagPluginInterface;
 use Drupal\xbbcode\TagPluginCollection;
 use Drupal\xbbcode\TagPluginManager;
@@ -206,7 +205,6 @@ class TagSetForm extends EntityForm {
       '#default_name' => $plugin->getDefaultName(),
     ];
 
-
     $path = $enabled ? 'enabled:' . $plugin->getName() : 'available:' . $plugin->getPluginId();
     $row['name'] = [
       '#type'          => 'textfield',
diff --git a/tests/xbbcode_test_plugin/config/install/xbbcode.tag.test_tag_id.yml b/tests/xbbcode_test_plugin/config/install/xbbcode.tag.test_tag_id.yml
index 4329315..942d9df 100644
--- a/tests/xbbcode_test_plugin/config/install/xbbcode.tag.test_tag_id.yml
+++ b/tests/xbbcode_test_plugin/config/install/xbbcode.tag.test_tag_id.yml
@@ -3,4 +3,4 @@ label: Test Tag Label
 description: Test Tag Description
 name: test_tag
 sample: '[{{ name }}]Content[/{{ name }}]'
-template_code: '<strong>{{ tag.content }}</strong>'
\ No newline at end of file
+template_code: '<strong>{{ tag.content }}</strong>'
diff --git a/tests/xbbcode_test_plugin/xbbcode_test_plugin.info.yml b/tests/xbbcode_test_plugin/xbbcode_test_plugin.info.yml
index c26c725..b23c37c 100644
--- a/tests/xbbcode_test_plugin/xbbcode_test_plugin.info.yml
+++ b/tests/xbbcode_test_plugin/xbbcode_test_plugin.info.yml
@@ -2,7 +2,6 @@ name: XBBCode test plugin
 type: module
 description: Tests enabling of modules which provide XBBCode plugins.
 package: Testing
-version: VERSION
 core: 8.x
 dependencies:
-  - xbbcode
\ No newline at end of file
+  - xbbcode