Cleaned base and added fish config

nvim/lua/bar.lua

@@ -0,0 +1,10 @@
+local status, lualine = pcall(require, "lualine")
+if not status then
+    return
+end
+
+lualine.setup({
+    options = {
+        theme = 'solarized_dark'
+    }
+})