mimetype handling

upon general navigation:
1. check for any configured handlers for the mimetype
2. normal printing for gophermap, gemtext, and text/plain
3. save the file to downloads folder

1 files changed, 3 insertions, 2 deletions

diff --git a/README.gmi b/README.gmi
index 6511bc2..4a7eebe 100644
--- a/README.gmi
+++ b/README.gmi
@@ -119,10 +119,11 @@ On any other nagivation, this context is cleared and next/previous actions won't
 
 The config file is located at XDG_DATA_HOME/x-1/config.toml. This is usually under .local/share in your home directory.
 
-It contains the following configuration options:
-
+It has a "[main]" section with the following configuration options:
 * quiet (bool): disables automatic printing of pages upon navigation. default "false"
 * vim_keys (bool): whether to activate vim keybindings for the readline prompt. default "true"
 * default_scheme (string): the URL scheme to use in the "go" command when none is provided. default "gemini"
 * soft_wrap (int): the number of columns to wrap, or -1 to not add soft wrapping. default 72
 * download_folder (string): path at which to store files saved by the "save" command. default $HOME
+
+Then a "[handlers]" section contains mappings of mimetypes to shell commands which should be used to handle them.