updated models and beta derpy and trixie


changelog:

Applejack:
*the apple attached on the belt can be removed;
*eyes cleaned.
Twilight Sparkle:
*The bow attached on the shirt can be removed;
*eyes cleaned.
Rainbow Dash:
*The cuffs now can be removed;
*eyes cleaned.
*NEW: Band can be removed;
*NEW: Shorts can be removed.
Fluttershy:
*The butterfly on her head can be removed;
*eyes cleaned.
*NEW: Accessories of the boots can be now removed
*NEW: Underskirt can be removed
Rarity:
*Clip can be removed;
*Bangles can be removed;
*Eyes cleaned;
*Little diamonds of the shoes can be removed.
Sunset Shimmer:
*The buttons of the jacket can be removed.
Pinkie Pie:
*The bow attached to the belt can be removed;
*The bows of the shoes can be removed;
*Eyes cleaned;
*The cuffs can be removed.
Derpy Hooves (beta version):
*Bow can be removed;
*eyes cleaned.
*NEW: Fixed the "hole" in the hair