Added defalt .drone.yml
Added the correct commands to script
Fixed typo
Removed .travis.yml
Updated docker image name and added paper build
Add: ht/common.h with debug helper macro
Added ht/common.h header
Added avl_cardinality definition
Added avl_cardinality implementation
Added ll_count definition
Added ll_count to the MakeList
Added ll_count implementation
Changed file ending for avl_cardinality
Added avl_cardinality tests
Added avl_cardinality file to CMakeList
Added ht_cardinality definition
Added ht_cardinality implementation
Added a more long description to avl_crd
Added a continuous test for avl_cardinality
Added src files to cmake