tss.vim: fix trace bug; remove old comment
tss.vim: fix trace bug; remove old comment

noteon/typescript-tools,robertpenner/typescript-tools,noteon/typescript-tools,i-e-b/typescript-tools,clausreinke/typescript-tools,noteon/typescript-tools,robertpenner/typescript-tools,robertpenner/typescript-tools,i-e-b/typescript-tools,clausreinke/typescript-tools