Updated localizations, textschemes and other assets; minor fixes; changed version to 2.9.2

Conflicts:
	netcoupler.pro
	translations/The_Wheat_Snooper_untranslated.ts
	translations/_da.Danish.ts
	translations/_de.German_by_lookias.ts
	translations/_en.Standard.ts
	translations/_es.Spanish_by_eViL.ts
	translations/_fr.French_by_LeTotalKiller.ts
	translations/_lt.Lithuanian_by_K4Tsis.ts
	translations/_pt.Portugues.ts
	translations/_ro.Romanian_by_MihaiS.ts
	translations/_ru.Russian_translation_by_StepS.ts
	translations/es.Spanish_(Spain)_by_WowwoW.ts