Increase limits

src/freedombone-base-email

         exit 49259
     fi
     sed -i 's/#process_limit =.*/process_limit = 100/g' /etc/dovecot/conf.d/10-master.conf
-    sed -i 's/#default_client_limit.*/default_client_limit = 100/g' /etc/dovecot/conf.d/10-master.conf
-    sed -i 's|#default_process_limit =.*|default_process_limit = 100|g' /etc/dovecot/conf.d/10-master.conf
+    sed -i 's/#default_client_limit.*/default_client_limit = 300/g' /etc/dovecot/conf.d/10-master.conf
+    sed -i 's|#default_process_limit =.*|default_process_limit = 300|g' /etc/dovecot/conf.d/10-master.conf
 
     if [ ! -f /etc/dovecot/conf.d/10-logging.conf ]; then
         echo $'Unable to find /etc/dovecot/conf.d/10-logging.conf'