Fix up the coding standards - Round 1

Thanks for the initial patch, its a great start.
I have comitted the #5 to a new coder branch for checking have we addressed all, and here's we need some more love http://pareview.sh/pareview/httpgitdrupalorgprojectsharethisgit-coder

Edit : Ignore the test failure.

Thanks for the updated patch!! @miteshmap
I have committed the #10 to a coder branch for checking have we addressed all, and here's we need some more love http://pareview.sh/pareview/httpgitdrupalorgprojectsharethisgit-coder

We are just few steps away for pushing this in.

Quick Overview :

1. +++ b/src/Form/SharethisConfigurationForm.php
   @@ -347,7 +341,8 @@ class SharethisConfigurationForm extends ConfigFormBase {
   +    // remove anything that resembles code.
   

   why did we broke the comment line so early

2. +++ b/src/Plugin/Block/SharethisBlock.php
   @@ -46,15 +46,15 @@ class SharethisBlock extends BlockBase implements ContainerFactoryPluginInterfac
   +   *   The module manager service.
   

   It would be "The sharethis Manager."

3. +++ b/src/Plugin/Block/SharethisWidgetBlock.php
   @@ -49,15 +49,15 @@ class SharethisWidgetBlock extends BlockBase implements ContainerFactoryPluginIn
   +   *   The module manager service.
   

   It would be "The Sharethis Manager."

4. +++ b/src/SharethisManagerInterface.php
   @@ -39,35 +39,40 @@ interface SharethisManagerInterface {
       */
   

   we also need a @return for the return type of the function

5. +++ b/src/SharethisManagerInterface.php
   @@ -39,35 +39,40 @@ interface SharethisManagerInterface {
   +   * @param array $array
   +   * @param string $title
   +   * @param string $string
   

   we still need the description of these parameters.

6. +++ b/src/Tests/SharethisBlockTest.php
   @@ -21,14 +21,20 @@ class SharethisBlockTest extends NodeTestBase {
   +  public static $modules = array(
   

   let's use the short arrays here and please don't broke the array elements line with starting element.

7. +++ b/src/Tests/SharethisBlockTest.php
   @@ -21,14 +21,20 @@ class SharethisBlockTest extends NodeTestBase {
   +    $admin_user = $this->drupalCreateUser(array(
   

   Same here short arrays.

8. +++ b/src/Tests/Views/SharethisViewsPluginTest.php
   @@ -32,7 +32,9 @@ class SharethisViewsPluginTest extends ViewTestBase {
   +  public static $modules = array(
   

   let's use the short arrays here and please don't broke the array elements line with starting element.

+++ b/config/install/sharethis.settings.yml
@@ -1,7 +1,7 @@
+  comments: 0
+  late_load: 0
+  location: content

unrelated change.
I have no reviewed the patch b/c the the patch file size is also small but it should be more than #10

@harsha012,
please address the changes after applying #10, also provide the interdiff next time https://www.drupal.org/documentation/git/interdiff

I have committed the patch #10 , the rest of the patches were not correct.
Please don't post the patches without reading the thread.

I have created another followup issue for fixing the rest of the standards https://www.drupal.org/node/2655716
Thanks! for working on this.