Major bugfixing
added structs.h include direction
Merge branch 'refactor' of github.com:WheBurr/Glfbabot-BWT into new-refactor-structs
Made indices (max & min) signed ints and added a < 0 check
Fixed c-array and tests
updated test files to new headers and wavelet trees
Fixed backward search and tests
Fixed bwt_to_s and tests
Fixed tests
fixed reverse string
added includes to headers
Merge branch 'refactor' of github.com:WheBurr/Glfbabot-BWT into new-refactor-structs
Changed name of bit vector in tests
Rearranged order of parameters in binary search tests
Added utils.c, wavelet_tree.c and bit_vector.c to build script
Revert "Added utils.c, wavelet_tree.c and bit_vector.c to build script"

This reverts commit 589863467bbc6eb3bb4f09371932604239fc6e47.
Added utils.c, wavelet_tree.c and bit_vector.c to build script
Fixed tests to use new refactored format
Fixed tests
fixed ui