[doc_comment plugin] Support 'Type[]' notation for arrays
[doc_comment plugin] Support 'Type[]' notation for arrays

Issue #655

messfairy/tern,emacsmirror/tern,fileability/tern,emacsmirror/tern,othree/tern,neoclide/tern,albertinad/tern,albertinad/tern,ternjs/tern,fileability/tern,marijnh/tern,MarcelGerber/tern,ternjs/tern,ternjs/tern,emacsmirror/tern,albertinad/tern,fileability/tern,messfairy/tern,marijnh/tern,othree/tern,MarcelGerber/tern,marijnh/tern,MarcelGerber/tern,messfairy/tern,neoclide/tern,neoclide/tern,othree/tern