allow different logos for different functions (eg. normal and print)
use template file name rather than special attribute
only call config->get() once
Update defaults.inc.php
Update compose.inc
Update sendmail.inc
Update save_prefs.inc
Update func.inc
Update editor.js
Update func.inc
Update defaults.inc.php
Update func.inc
Merge pull request #107 from JohnDoh/multi-logo

allow different logos for different functions (eg. normal and print)
Merge pull request #118 from Dennis1993/patch-12

Added support for default font size and fix legacy code for default font
Touch new default font size settings: simplified + codestyle + updated changelog