Added a missing bitcount operator
Added explanation to the bit shift
Merge pull request #217 from TheNeikos/fix-ht_insert

Added a missing bitcount operator
Added avl_insert_many test
Moved the count into a define
Fix: ht_nbuckets() shouldnt be able to modify the ht obj
Moved malloc to calloc
Added missing frees
Merge pull request #226 from matthiasbeyer/fix-ht_nbuckets_const_params

Fix: ht_nbuckets() arg made const
Merge pull request #227 from TheNeikos/fix-ll_uninit_values

Fix ll uninitialized values in test
Added ht test suite with basic init/destroy test
Added test for allocating more than just 2 buckets
Added ht test: small table, few values
Outsourced generic insert testing code into function
Added ht test: big table, few values
Added ht test: small table, much values
Added ht test: big table, much values
Moved from 4 tests to one loop test with parameter table
Moved static helper back to actual test function
Added test case for adding to suite