to_jid and msg_str variables may hold command & args. Rename to avoid confusion.
Simplify the if condition
Loading user config after init.scm and before login.scm. The purpose of this patch is to prepare the execution of freetalk commands from freetalk.scm, useful for people who want to disable colors and history, etc..
Adding ft-run-command primitive to help the user to execute specific actions in freetalk.scm, such as '/color-disable'
Merge pull request #5 from vadmeste/feature/freetalk_scm_runs_commands

extensions: run commands to proactively disable/enable features

It seems that there is no easy way to automatically disable colors 
and other options. This patch offers to the ft user the ability to enter
commands which will be executed at start-time. I could use this
feature to disable colors by default