add caching, IRC notifications

Save screenshots in home folder, Add functions for path separator and detection of homefolder to osinterface

reduce verbosity

try using .cache folder

valid travis file

name file

push travis notifications to openrct2-dev

list directory contents

untar in the subfolder

see whats in that directory

ls more dirs

.patch is in subdir too

dont be a dummy

only download if files arent present

syntax

check correct files

check if anything is in cache

try filename with no period