[vim plugin] Also disable sendBufferIfDirty when in insert mode
[vim plugin] Also disable sendBufferIfDirty when in insert mode

Issue #62

purcell/tern,rustemferreira/tern,emacsmirror/tern,anandthakker/tern,dorellang/tern,angelozerr/tern,inafact/tern,eranif/tern,Icenium/tern,MarcelGerber/tern,angelozerr/tern,ternjs/tern,albertinad/tern,dorellang/tern,ryanstewart/tern,albertinad/tern,emacsmirror/tern,adrianton3/tern,talyian/tern,neoclide/tern,mcanthony/tern,cdosborn/tern,othree/tern,sqs/tern,talyian/tern,adrianton3/tern,albertinad/tern,eranif/tern,messfairy/tern,Icenium/tern,ypresto/tern,MarcelGerber/tern,messfairy/tern,aklt/tern,fileability/tern,mcanthony/tern,forivall/tern,emacsmirror/tern,rustemferreira/tern,magnars/tern,jgiles/tern,fileability/tern,othree/tern,kylehg/tern,marijnh/tern,ternjs/tern,anandthakker/tern,OliverJAsh/tern,jason0x43/tern,cloud9ide/tern,vegansk/tern,talyian/tern,dorellang/tern,jgiles/tern,neoclide/tern,jgiles/tern,pombredanne/tern,kentdoppelganger/tern,ternjs/tern,jeffslofish/tern,emallson/tern,cdosborn/tern,emallson/tern,marijnh/tern,othree/tern,cloud9ide/tern,rustemferreira/tern,neoclide/tern,messfairy/tern,mcanthony/tern,Icenium/tern,fileability/tern,eranif/tern,sergeche/tern,adrianton3/tern,anandthakker/tern,marijnh/tern,emallson/tern,MarcelGerber/tern,cdosborn/tern