Deletetion of old Documentation/example_files/

...tion/example_files/case_control/association/100_caco.asso

...entation/example_files/case_control/association/caco.paup

...ion/example_files/case_control/association/correspond.txt

...ation/example_files/case_control/association/test.res.log

...entation/example_files/case_control/association/test.tree

Documentation/example_files/case_control/caco.paup

Documentation/example_files/case_control/caco.phase

Documentation/example_files/case_control/caco.phase.out

...mentation/example_files/case_control/caco.phase.out_freqs

...ntation/example_files/case_control/caco.phase.out_monitor

...mentation/example_files/case_control/caco.phase.out_pairs

...mentation/example_files/case_control/caco.phase.out_recom

Documentation/example_files/case_control/caco.phy

Documentation/example_files/case_control/caco.prepaup

Documentation/example_files/case_control/general/caco.paup

Documentation/example_files/case_control/general/caco.phase

...ntation/example_files/case_control/general/caco.phase.out

...mentation/example_files/case_control/general/caco.prepaup

...entation/example_files/case_control/localisation/caco.loc

...ntation/example_files/case_control/localisation/caco.paup