TPT++ jacob1 7856f727: Broken TUNG(BRMT) smelts back into TUNG

With fixes: setting ctype not type to PT_TUNG when BRMT melts, DMG sets BRMT ctype.
TPT++ jacob1 18ddb7a1: some more description changes, and move INVS to sensors menu
TPT++ jacob1 ebe145b3: soap lines show in nothing mode
TPT++ jacob1 751da541: make making VIBR from molten TTAN+EXOT a little easier (molten VIBR slowly kills EXOT)
TPT++ jacob1 cbd402d8: fix CFLM making VIBR unable to explode
TPT++ jacob1 5b138962: minor fixes to descriptions (again)
TPT++ jacksonmj 45f05795: Fix description: METL does not break under pressure
TPT++ jacob1 826b9666: increase chances to 5x the original values in elements that were changed to 3x3 loop checks instead of 5x5
TPT++ jacob1 6fec955f: TPT: Stop STKM being able to jump on the bottom of the screen 509b84b4f
Fix pmap corruption when part_move kills a particle
Return correct value from update function if STKM/STK2/FIGH is killed in run_stickman
TPT++ jacob1 5ae6b186: GOLD changes photons to yellow
TPT++ jacob1 8f72ee82: PHOT can go through PBCN and BCLN, fixes differences in PHOT cloning found in save id:1213267. also some renaming / reorganizing in init_can_move
TPT++ a6ee8e2a: fix NEUT created from DEUT explosions sometimes having the deco color of previous particles
TPT++ jacob1 b699bb17: Add two new properties for CLNE-like elements
TPT++ jacksonmj 4e4bd9a1: Signed integers can be negative, so prop>x does not always correctly indicate whether higher bytes are used
TPT++ savask 03f25909: Lower rounding errors in BIZR code and make it change color both on vertical and horizontal movement.
TPT++ jacob1 06fb97bc: fix BRMT always acting like it was created from TUGN

Also fix bug added when applying a previous commit (molten BRMT(TUNG) always solidified into BMTL).
TPT++ jacob1 f0f2c432: CFLM is a gas ... not a liquid. Fixes TPT++ 116
TPT++ jacob1 66f250b2: fix PTCT melting temperature, seems to have been broken in 525f87fd6be3e716 , fixes TPT++ 108