Add wakatime.cfg and adapt vimrc

.config/vim/vimrc

@@ -34,7 +34,9 @@ call plug#begin('~/.config/vim/plugged')
 	Plug 'sheerun/vim-polyglot'
 
 	" Misc
-	Plug 'wakatime/vim-wakatime'
+	if $WAKATIME_API_KEY != ""
+		Plug 'wakatime/vim-wakatime'
+	endif
 call plug#end()
 
 

.config/wakatime/.wakatime.cfg.tpl

@@ -0,0 +1,12 @@
+[settings]
+debug=true
+hide_file_names=false
+hide_project_folder=true
+hide_branch_names=false
+ignore=
+    COMMIT_EDITMSG$
+    PULLREQ_EDITMSG$
+    MERGE_MSG$
+    TAG_EDITMSG$
+exclude_unknown_project=true
+api_key=${WAKATIME_API_KEY}