Initial telescope config

TODO: add keybinds and more extensions

after/plugin/telescope.lua

@@ -0,0 +1,19 @@
+local ok, telescope = pcall(require,"telescope")
+if not ok then
+	print("no telescope")
+	return
+end
+
+telescope.setup {
+
+	extensions = {
+		fzf = {
+			fuzzy = true,
+			override_generic_sorter = true,
+			override_file_sorter = true,
+			case_mode = "smart_case",
+		}
+	}
+}
+
+telescope.load_extension('fzf')