More keyword related fixes for pre PHP 7

src/Components/Blocks/BlockQuote.php

@@ -62,7 +62,7 @@ final class BlockQuote implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->interrupted) {
             return null;

src/Components/Blocks/Comment.php

@@ -58,7 +58,7 @@ final class Comment implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->isClosed) {
             return null;

src/Components/Blocks/FencedCode.php

@@ -78,7 +78,7 @@ final class FencedCode implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->isComplete) {
             return null;

src/Components/Blocks/IndentedCode.php

@@ -52,7 +52,7 @@ final class IndentedCode implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($Context->line()->indent() < 4) {
             return null;

src/Components/Blocks/Markup.php

@@ -57,7 +57,7 @@ final class Markup implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->interrupted) {
             return null;

src/Components/Blocks/Paragraph.php

@@ -44,7 +44,7 @@ final class Paragraph implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->interrupted) {
             return null;

src/Components/Blocks/TList.php

@@ -150,7 +150,7 @@ final class TList implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($this->interrupted and \end($this->Lis)->isEmpty()) {
             return null;

src/Components/Blocks/Table.php

@@ -95,7 +95,7 @@ final class Table implements ContinuableBlock
      * @param Context $Context
      * @return self|null
      */
-    public function continue(Context $Context)
+    public function advance(Context $Context)
     {
         if ($Context->previousEmptyLines() > 0) {
             return null;

src/Components/ContinuableBlock.php

@@ -10,7 +10,7 @@ interface ContinuableBlock extends Block
      * @param Context $Context
      * @return static|null
      */
-    public function continue(Context $Context);
+    public function advance(Context $Context);
 
     /**
      * @param bool $isInterrupted

src/Parsedown.php

@@ -152,7 +152,7 @@ final class Parsedown
                 && $CurrentBlock instanceof ContinuableBlock
                 && ! $CurrentBlock instanceof Paragraph
             ) {
-                $Block = $CurrentBlock->continue($Context);
+                $Block = $CurrentBlock->advance($Context);
 
                 if (isset($Block)) {
                     $CurrentBlock = $Block;
@@ -201,7 +201,7 @@ final class Parsedown
             # ~
 
             if (isset($CurrentBlock) and $CurrentBlock instanceof Paragraph) {
-                $Block = $CurrentBlock->continue($Context);
+                $Block = $CurrentBlock->advance($Context);
             }
 
             if (isset($Block)) {