OBV+ (Div/Trends) [Anan]

Hello friends,

As you requested, this is my own version of OBVwith these features:

- Plot various types of moving averages ("SMA","Smooth SMA","SuperSmooth MA","EMA","DEMA","TEMA","Triangular MA","QEMA","RMA","Hull MA","KAMA","WMA","VWMA","CTI","LSMA","VIDYA","Blackman Filter","Adaptive RSI","Probability")

- Change the length of moving average

- Change the Source of OBV

- Bullish/Bearish Regular/Hidden divergences

- Trend lines on OBV