Fix non-looping sounds incorrectly set to loop

[SamVanheer]

Some maps use ambient_generic entities with non-looping sounds that do not have the Not Toggled flag set. As a result, once activated saving and loading will cause the sound to play again.

These should be fixed whenever they are encountered.

[SamVanheer]

The following sounds are now checked for in all maps:

• ambience/alienflyby1.wav
• misc/ear_ringing.wav
• weapons/explode3.wav
• weapons/explode4.wav
• weapons/mortar.wav
• nihilanth/nil_alone.wav
• nihilanth/nil_win.wav
• Gonarch/gon_die1.wav

The following maps have been updated:

• c4a1b
• c4a1c
• c4a2
• c4a2b
• of0a0
• of2a2
• of4a2
• of4a3
• ba_power1
• ba_security2
• ba_xen3
• ba_yard1
• ba_yard4
• ba_yard4a
• ba_yard5a

Most of these are fire extinguishers and background explosion sounds.

[Ronin4862]

These can be fixed only for Unified SDK?

[SamVanheer]

Yes.