add cscope definitions to emacs dark theme template
add cscope definitions to emacs dark theme template

pickfire/base16-builder,pickfire/base16-builder,jilen/base16-builder,jaredru/base16-builder,jaredru/base16-builder,chriskempson/base16-builder,rail44/base16-builder,sbomer/base16-builder,jilen/base16-builder,idleberg/base16-builder,enosys/base16-builder,blockloop/base16-builder,rail44/base16-builder,pickfire/base16-builder,Maximus5/base16-builder,sbomer/base16-builder,hakatashi/base16-builder,enosys/base16-builder,enosys/base16-builder,sbomer/base16-builder,idleberg/base16-builder,blockloop/base16-builder,jilen/base16-builder,idleberg/base16-builder,rail44/base16-builder,chriskempson/base16-builder,blockloop/base16-builder,Maximus5/base16-builder,hakatashi/base16-builder,jaredru/base16-builder,hakatashi/base16-builder,Maximus5/base16-builder,chriskempson/base16-builder