Add "bool" to GDScript reserverd keywords
Add "bool" to GDScript reserverd keywords

Noticed that "bool" wasn't highlighted when used like `export(bool) var is_xy = false`

pixelpicosean/my-godot-2.1,honix/godot,TheHX/godot,JoshuaGrams/godot,firefly2442/godot,Max-Might/godot,Zylann/godot,josempans/godot,vkbsb/godot,guilhermefelipecgs/godot,gau-veldt/godot,firefly2442/godot,exabon/godot,Faless/godot,NateWardawg/godot,RebelliousX/Go_Dot,RebelliousX/Go_Dot,akien-mga/godot,vnen/godot,JoshuaGrams/godot,FateAce/godot,TheHX/godot,ficoos/godot,sanikoyes/godot,groud/godot,okamstudio/godot,gau-veldt/godot,huziyizero/godot,jejung/godot,JoshuaGrams/godot,NateWardawg/godot,pkowal1982/godot,okamstudio/godot,ZuBsPaCe/godot,NateWardawg/godot,zicklag/godot,rollenrolm/godot,pkowal1982/godot,ficoos/godot,Valentactive/godot,vnen/godot,pkowal1982/godot,jejung/godot,NateWardawg/godot,sanikoyes/godot,okamstudio/godot,MrMaidx/godot,TheHX/godot,Paulloz/godot,DmitriySalnikov/godot,gau-veldt/godot,vkbsb/godot,Brickcaster/godot,ficoos/godot,josempans/godot,groud/godot,TheHX/godot,NateWardawg/godot,huziyizero/godot,BastiaanOlij/godot,ex/godot,Valentactive/godot,godotengine/godot,akien-mga/godot,FateAce/godot,godotengine/godot,vkbsb/godot,vnen/godot,okamstudio/godot,jejung/godot,ZuBsPaCe/godot,Paulloz/godot,vkbsb/godot,okamstudio/godot,Faless/godot,MarianoGnu/godot,vnen/godot,NateWardawg/godot,Brickcaster/godot,ZuBsPaCe/godot,ex/godot,azurvii/godot,guilhermefelipecgs/godot,Valentactive/godot,n-pigeon/godot,tomreyn/godot,JoshuaGrams/godot,RebelliousX/Go_Dot,honix/godot,Brickcaster/godot,morrow1nd/godot,godotengine/godot,MarianoGnu/godot,n-pigeon/godot,RandomShaper/godot,ageazrael/godot,Brickcaster/godot,DmitriySalnikov/godot,mcanders/godot,opmana/godot,josempans/godot,azurvii/godot,MrMaidx/godot,akien-mga/godot,akien-mga/godot,ZuBsPaCe/godot,Faless/godot,azurvii/godot,Max-Might/godot,vkbsb/godot,JoshuaGrams/godot,RandomShaper/godot,NateWardawg/godot,firefly2442/godot,akien-mga/godot,Max-Might/godot,FateAce/godot,ageazrael/godot,MarianoGnu/godot,Zylann/godot,guilhermefelipecgs/godot,jejung/godot,azurvii/godot,guilhermefelipecgs/godot,azurvii/godot,NateWardawg/godot,ageazrael/godot,sanikoyes/godot,groud/godot,groud/godot,ex/godot,Shockblast/godot,DmitriySalnikov/godot,honix/godot,RandomShaper/godot,josempans/godot,guilhermefelipecgs/godot,jejung/godot,huziyizero/godot,Marqin/godot,mcanders/godot,tomreyn/godot,guilhermefelipecgs/godot,honix/godot,Max-Might/godot,ex/godot,rollenrolm/godot,gau-veldt/godot,vnen/godot,MrMaidx/godot,pixelpicosean/my-godot-2.1,FateAce/godot,exabon/godot,josempans/godot,ageazrael/godot,Max-Might/godot,akien-mga/godot,mcanders/godot,DmitriySalnikov/godot,ZuBsPaCe/godot,Shockblast/godot,ageazrael/godot,firefly2442/godot,zicklag/godot,opmana/godot,opmana/godot,tomreyn/godot,RandomShaper/godot,exabon/godot,opmana/godot,honix/godot,firefly2442/godot,josempans/godot,Brickcaster/godot,vnen/godot,BastiaanOlij/godot,BastiaanOlij/godot,zicklag/godot,Marqin/godot,vnen/godot,akien-mga/godot,gau-veldt/godot,morrow1nd/godot,groud/godot,exabon/godot,Valentactive/godot,FateAce/godot,MarianoGnu/godot,zicklag/godot,guilhermefelipecgs/godot,pixelpicosean/my-godot-2.1,BastiaanOlij/godot,Paulloz/godot,Zylann/godot,ageazrael/godot,sanikoyes/godot,rollenrolm/godot,morrow1nd/godot,okamstudio/godot,morrow1nd/godot,ex/godot,Marqin/godot,zicklag/godot,MarianoGnu/godot,ageazrael/godot,godotengine/godot,RebelliousX/Go_Dot,huziyizero/godot,sanikoyes/godot,rollenrolm/godot,godotengine/godot,ex/godot,vkbsb/godot,huziyizero/godot,Zylann/godot,Faless/godot,Shockblast/godot,josempans/godot,n-pigeon/godot,ficoos/godot,vkbsb/godot,Paulloz/godot,RandomShaper/godot,pkowal1982/godot,MrMaidx/godot,RandomShaper/godot,azurvii/godot,tomreyn/godot,morrow1nd/godot,Brickcaster/godot,RebelliousX/Go_Dot,RebelliousX/Go_Dot,mcanders/godot,exabon/godot,sanikoyes/godot,Shockblast/godot,rollenrolm/godot,DmitriySalnikov/godot,josempans/godot,Valentactive/godot,sanikoyes/godot,pkowal1982/godot,Paulloz/godot,Max-Might/godot,mcanders/godot,akien-mga/godot,sanikoyes/godot,okamstudio/godot,DmitriySalnikov/godot,Shockblast/godot,firefly2442/godot,MrMaidx/godot,TheHX/godot,MarianoGnu/godot,Valentactive/godot,Faless/godot,tomreyn/godot,firefly2442/godot,Brickcaster/godot,n-pigeon/godot,Valentactive/godot,ZuBsPaCe/godot,n-pigeon/godot,n-pigeon/godot,zicklag/godot,Marqin/godot,n-pigeon/godot,Shockblast/godot,Paulloz/godot,ficoos/godot,Zylann/godot,Zylann/godot,pkowal1982/godot,vnen/godot,pixelpicosean/my-godot-2.1,Paulloz/godot,BastiaanOlij/godot,MarianoGnu/godot,godotengine/godot,okamstudio/godot,Faless/godot,guilhermefelipecgs/godot,ex/godot,ex/godot,godotengine/godot,vkbsb/godot,godotengine/godot,Shockblast/godot,BastiaanOlij/godot,firefly2442/godot,opmana/godot,ZuBsPaCe/godot,Marqin/godot,DmitriySalnikov/godot,ficoos/godot,BastiaanOlij/godot,pkowal1982/godot,mcanders/godot,pkowal1982/godot,RandomShaper/godot,Marqin/godot,groud/godot,okamstudio/godot,Faless/godot,Faless/godot,MarianoGnu/godot,MrMaidx/godot,Zylann/godot,okamstudio/godot,JoshuaGrams/godot,NateWardawg/godot,exabon/godot,Shockblast/godot,Zylann/godot,ZuBsPaCe/godot,FateAce/godot,Valentactive/godot,pixelpicosean/my-godot-2.1,honix/godot,BastiaanOlij/godot,morrow1nd/godot,jejung/godot