add telnet echo.
remove double include.
add a few cmake checks for functionality.
add configurable command key.
fix so that when echo is disabled (for passwords) don't password to content only echo asteris '*'.
add function to remove key/value pair from hashmap.
add window close command.
fix a few memory leaks.
Merge branch 'valgrind' into dev
change tinynet_destroy to also free all open sockets.
add window close command info.
fix typo.
add window list command.
add telnet ttype.
add ANSI SGI Bold attribute.
fix index out of bounds on ttype.
add window list command info.
add changelog.
Merge branch 'dev'