Fix broken links in README.md (#452)

Author: philipp-meier

README.md

@@ -21,11 +21,11 @@ find more than one implementation for the same objective but using different alg
 * [Algorithms](./Algorithms)
   * [Crypto](./Algorithms/Crypto/)
     * [Paddings](./Algorithms/Crypto/Paddings/)
-      * [ISO 10125-2 Padding](./Algorithms/Crypto/Paddings/ISO10126d2Padding.cs)
-      * [ISO 7816-4 Padding](./Algorithms/Crypto/Paddings/ISO7816d4Padding.cs)
+      * [ISO 10125-2 Padding](./Algorithms/Crypto/Paddings/Iso10126D2Padding.cs)
+      * [ISO 7816-4 Padding](./Algorithms/Crypto/Paddings/Iso7816D4Padding.cs)
       * [X9.32 Padding](./Algorithms/Crypto/Paddings/X932Padding.cs)
       * [TBC Padding](./Algorithms/Crypto/Paddings/TbcPadding.cs)
-      * [PKCS7 Padding](./Algorithms/Crypto/Paddings/PKCS7Padding.cs)
+      * [PKCS7 Padding](./Algorithms/Crypto/Paddings/Pkcs7Padding.cs)
     * [Digests](./Algorithms/Crypto/Digests/)
       * [MD2 Digest](./Algorithms/Crypto/Digests/Md2Digest.cs)
   * [Data Compression](./Algorithms/DataCompression)
@@ -54,7 +54,7 @@ find more than one implementation for the same objective but using different alg
     * [Naive solver](./Algorithms/Knapsack/NaiveKnapsackSolver.cs)
     * [Dynamic Programming solver](./Algorithms/Knapsack/DynamicProgrammingKnapsackSolver.cs)
     * [Branch and bound solver](./Algorithms/Knapsack/BranchAndBoundKnapsackSolver.cs)
-    * [IHeuristicSolver](./Algorithms/Knapsack/IHeuristicSolver.cs)
+    * [IHeuristicKnapsackSolver](./Algorithms/Knapsack/IHeuristicKnapsackSolver.cs)
   * [Linear Algebra](./Algorithms/LinearAlgebra)
     * [Distances](./Algorithms/LinearAlgebra/Distances)
       * [Euclidean](./Algorithms/LinearAlgebra/Distances/Euclidean.cs)
@@ -132,7 +132,6 @@ find more than one implementation for the same objective but using different alg
       * [Radix Sort](./Algorithms/Sorters/Integer/RadixSorter.cs)
     * [String](./Algorithms/Sorters/String)
       * [MSD Radix Sort](./Algorithms/Sorters/String/MsdRadixStringSorter.cs)
-      * [Knuth–Morris–Pratt Search](./Algorithms/Strings/KnuthMorrisPrattSearcher.cs)
   * [Shufflers](./Algorithms/Shufflers)
     * [Fisher-Yates Shuffler](./Algorithms/Shufflers/FisherYatesShuffler.cs)
   * [Sequences](./Algorithms/Sequences)
@@ -177,20 +176,20 @@ find more than one implementation for the same objective but using different alg
     * [A057588 Kummer Numbers](./Algorithms/Sequences/KummerNumbersSequence.cs)
     * [A019434 Fermat Primes](./Algorithms/Sequences/FermatPrimesSequence.cs)
     * [A181391 Van Eck's](./Algorithms/Sequences/VanEcksSequence.cs)
-  * [String](./Algorithms/Strings) 
+  * [String](./Algorithms/Strings)
     * [Similarity](./Algorithms/Strings/Similarity/)
-      * [Hamming Distance](./Algorithms/Strings/HammingDistance.cs)
-      * [Jaro Similarity](./Algorithms/Strings/JaroSimilarity.cs)
-      * [Jaro-Winkler Distance](./Algorithms/Strings/JaroWinklerDistance.cs)
-    * [Pattern Matching](./Algorithms/Strings/PatternMatching/) 
-      * [Longest Consecutive Character](./Algorithms/Strings/PatternMatching/GeneralStringAlgorithms.cs)
+      * [Hamming Distance](./Algorithms/Strings/Similarity/HammingDistance.cs)
+      * [Jaro Similarity](./Algorithms/Strings/Similarity/JaroSimilarity.cs)
+      * [Jaro-Winkler Distance](./Algorithms/Strings/Similarity/JaroWinklerDistance.cs)
+    * [Pattern Matching](./Algorithms/Strings/PatternMatching/)
       * [Naive String Search](./Algorithms/Strings/PatternMatching/NaiveStringSearch.cs)
       * [Rabin Karp](./Algorithms/Strings/PatternMatching/RabinKarp.cs)
       * [Boyer Moore](./Algorithms/Strings/PatternMatching/BoyerMoore.cs)
+      * [Knuth–Morris–Pratt Search](./Algorithms/Strings/PatternMatching/KnuthMorrisPrattSearcher.cs)
+      * [Z-block substring search](./Algorithms/Strings/PatternMatching/ZblockSubstringSearch.cs)
+    * [Longest Consecutive Character](./Algorithms/Strings/GeneralStringAlgorithms.cs)
     * [Palindrome Checker](./Algorithms/Strings/Palindrome.cs)
     * [Get all permutations of a string](./Algorithms/Strings/Permutation.cs)
-    
-    * [Z-block substring search](./Algorithms/Strings/ZblockSubstringSearch.cs)
   * [Other](./Algorithms/Other)
     * [Fermat Prime Checker](./Algorithms/Other/FermatPrimeChecker.cs)
     * [Sieve of Eratosthenes](./Algorithms/Other/SieveOfEratosthenes.cs)
@@ -227,7 +226,7 @@ find more than one implementation for the same objective but using different alg
     * [Segment Tree Update](./DataStructures/SegmentTrees/SegmentTreeUpdate.cs)
   * [Binary Search Tree](./DataStructures/BinarySearchTree)
   * [Scapegoat Tree](./DataStructures/ScapegoatTree)
-  * [Fenwick tree (or Binary Indexed Tree)](./DataStructures/BinaryIndexedTree)
+  * [Fenwick tree (or Binary Indexed Tree)](./DataStructures/Fenwick/BinaryIndexedTree.cs)
   * [AA Tree](./DataStructures/AATree)
   * [AVL Tree](./DataStructures/AVLTree)
   * [Red-Black Tree](./DataStructures/RedBlackTree)