compiles and works with refactor but draws weird trees
bug fixed in draw-trees
Added missing documentation from is_reverse_interval_right_maximal() and
removed inline
.h file updated
conflict fixed
Merge pull request #37 from WheBurr/dot-tree-refactor

Dot tree fix
Merge branch 'develop' into comment_fixing

Conflicts:
	src/core/iterate.c
Updated documentation.
Removed unnecessary draw_trees-folder.
Added documentation for iterate_for_tree_drawing()
Minor fix in documentation