Refactored ph.hpp to detail and algorithm.hpp.
Updated readme.md
Added code examples to Readme.md
Added comment about source of algorithms to algorithm.hpp
Added find_if, find_if_not, all_of, any_of, none_of to algorithm.hpp
Implemented count_if and a little rearrangement in algorithm.hpp
Added two testcases regarding ph::count and end iterators.
Added testcases regarding count and find end overstepping.
Removed errneous "has" from Readme.md
Fixed error where any_of and friends returned with a Begin Iteratator rather than a bool.