Rename Quicksort

Author: akullpp

src/main/java/de/akull/algorithms/QuickSort.java src/main/java/de/akull/algorithms/Quicksort.java

@@ -1,7 +1,7 @@
 package de.akull.algorithms;
 
 @SuppressWarnings("WeakerAccess")
-public class QuickSort {
+public class Quicksort {
 
     public static void quicksort(int[] xs) {
         quicksort(xs, 0, xs.length - 1);

src/test/java/de/akull/algorithms/QuickSortTest.java src/test/java/de/akull/algorithms/QuicksortTest.java

@@ -4,13 +4,13 @@
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class QuickSortTest {
+public class QuicksortTest {
 
     @Test
     public void Should_Sort_Ascending() {
         int[] xs = new int[]{15, 3, 2, 1, 9, 5, 7, 8, 6};
 
-        QuickSort.quicksort(xs);
+        Quicksort.quicksort(xs);
 
         assertThat(xs).containsSequence(1, 2, 3, 5, 6, 7, 8, 9, 15);
     }