0.7.3

- fixed door in Puke Bar basement
- fixed a few issues with the vanish ability
- added UI message on trying lockpicking and missing a lockpick
- fixed revolver using wrong weapon skill
- fixed crafting recipe for blips missing on older save games
- fixed various random crashes
- fixed some headwear vanishing on dropping it
- minor level fix in Titan's Guts
- fixed some text issues