Tmux and Vimrc updates

tmux.conf

@@ -58,4 +58,5 @@ bind -n C-S-Right swap-window -t +1\; select-window -t +1
 
 bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
 
+bind -n C-S-K send-keys -R \; clear-history
 bind r source-file ~/.tmux.conf \; display "Reloading config..."

vimrc

@@ -96,7 +96,7 @@ map <leader>h :split<cr>file browser
 map <leader>! <esc>:only<cr>
 " ctrl-c to unload a buffer
 nnoremap <silent> <c-q> :bp\|bd #<cr>
-nnoremap <silent> br :GoDebugBreakpoint<cr>
+nnoremap <silent> dr :GoDebugBreakpoint<cr>
 nnoremap <silent> d! :GoDebugStart<cr>
 nnoremap <silent> dc :GoDebugContinue<cr>
 nnoremap <silent> dq :GoDebugStop<cr>
@@ -238,7 +238,13 @@ let g:ale_fixers = {
       \ 'python': ['autopep8'],
       \ }
 
+" load internal plugins:
+runtime macros/matchit.vim
+
 " load ALE only after configured:
 packadd! ale
 
-runtime macros/matchit.vim
+" load other plugins:
+packadd! lightline.vim
+packadd! vim-commentary
+packadd! vim-surround