add unix desktop and mime type files to proper location
travis: added ppa with SDL2
Merge branch 'master' of github.com:etlegacy/etlegacy
travis: use SDL2
travis: force adding ppa
Revert .travis.yml
general: initial MorphOS support refs #371
ui: etl logo file & shader
ui: ET:L background logo, main menu logo deactivated (tmp)
general: everything builds now on MOS refs #371
Merge branch 'master' of https://github.com/etlegacy/etlegacy.git
cgame: added alternative fire reload, fixes #253
client: fixed syscalls on MorphOS refs #371
ui: logo II refs #340
ui: etl filter icon refs #340
cgame: dynamite icon not displayed in obituaries area fixed fixes #373
misc: renamed a few definitions to match our coding style
misc: set CMAKE_INSTALL_PREFIX in easybuild.sh, fixes #369
ui: updated credits menu for legacy
Merge branch 'master' of https://github.com/etlegacy/etlegacy