Little annotations for the murmur hash function.

src/MurmurHash2.c

@@ -10,7 +10,7 @@
 
 // 1. It will not work incrementally.
 // 2. It will not produce the same results on little-endian and big-endian
-//    machines.
+//    machines.	->TODO
 
 unsigned int murmurhash2(const void * key, int len, const unsigned int seed)
 {

src/murmurhash2.h

@@ -2,6 +2,10 @@
 #ifndef _BLOOM_MURMURHASH2
 #define _BLOOM_MURMURHASH2
 
+
+/**
+ * @brief Generates and returns a hash code from a byte array.
+ */
 unsigned int murmurhash2(const void * key, int len, const unsigned int seed);
 
 #endif