Fix escaping in dynamicscript example
Fix escaping in dynamicscript example

[closes #1474]
hnag409/jade,jirengu/jade,muthhus/jade,modulexcite/jade,Mitrend/jade,Victorgichohi/jade,gdibble/jade,ceremcem/jade,martindale/jade,mrotaru/jade,omixen/jade,nyakto/jade-async,VeraWei/jade,magicdawn/jade,colin-h/jade,jodytate/jade,webmasteraxe/jade,coderhaoxin/jade,cesarmarinhorj/jade,fredyteheranto/jade,pugjs/jade,andreytkachenko/jade,rajnishyadav321/jade,slang800/yade,ridixcr/jade,bogus34/jade-vfs,ilovezy/jade,mrotaru/jade,Shinchy/jade,pugjs/then-jade,webmasteraxe/jade,martindale/jade,jadejs/then-jade,bogus34/jade-vfs,modulexcite/jade,pugjs/jade,illusionfield/jade,jjz/jade,angryrobot/jade,jodytate/jade,magicdawn/jade,flintinatux/jade,pugjs/then-jade,gexiaowei/jade,gdibble/jade,mumaoxi/jade,fredyteheranto/jade,pugjs/pug,harp/jade,omixen/jade,VeraWei/jade,jjz/jade,muthhus/jade,cutsin/jade,ridixcr/jade,VANITAX/jade,colin-h/jade,VANITAX/jade,cutsin/jade,ilovezy/jade,coderhaoxin/jade,Shinchy/jade,Mitrend/jade,nyakto/jade-async,harp/jade,webskyer/jade,webskyer/jade,angrilove/jade,andreytkachenko/jade,tranhieutt/jade,Victorgichohi/jade,hnag409/jade,jirengu/jade,tranhieutt/jade,Laoujin/jade,angrilove/jade,mumaoxi/jade,cgvarela/jade,jadejs/then-jade,cesarmarinhorj/jade,gexiaowei/jade,illusionfield/jade,Laoujin/jade,pugjs/pug,rajnishyadav321/jade,cgvarela/jade,angryrobot/jade