Enable all ENUM parameters in stick config.

- allow stick config to set all enum-based parameters
// 1= wing_mode (see enum WING_MODE)
// 2= mixer_epa_mode (see enum MIXER_EPA_MODE)
// 3= cppm_mode (see enum CPPM_MODE)
// 4= mount_orient (see enum MOUNT_ORIENT)
// 5= stick_gain_throw (see STICK_GAIN_THROW)
// 6= max_rotate (see MAX_ROTATE)
// 7= rate_mode_stick_rotate (see RATE_MODE_STICK_ROTATE)
// 8= inflight_calibrate (see INFLIGHT_CALIBRATE)

see end of manual for updated table of definitions (AIL/ELE servo toggle/wags)

- minor improvements to Aquastar.ino
> label renaming for clarity
> swapped up/down so UP increases parameter value and DOWN decreases it
> tweaked autorepeat delay to 600ms and interval to 100ms
> cleanup page change handling

- added 20130630_DLUX.hex