Merge branch 'master' into master

README.md

@@ -83,6 +83,7 @@ a set of rules that precisely define a sequence of operations.
   * `B` [Binary Search](src/algorithms/search/binary-search)
 * **Sorting**
 
+
   * `B` [Bubble Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/bubble-sort)
   * `B` [Selection Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/selection-sort)
   * `B` [Insertion Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/insertion-sort)
@@ -93,6 +94,7 @@ a set of rules that precisely define a sequence of operations.
   * `A` [Counting Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/counting-sort)
   * `A` [Radix Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/radix-sort)
   * `A`  [Bidirectional Conditional Insertion Sort](https://github.com/trekhleb/javascript-algorithms/tree/master/src/algorithms/sorting/bidirectional-conditional-insertion-sort)
+
 * **Trees**
   * `B` [Depth-First Search](src/algorithms/tree/depth-first-search) (DFS)
   * `B` [Breadth-First Search](src/algorithms/tree/breadth-first-search) (BFS)