Add TODOs here


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6. ==> 09 Apr. 2015
Create the PerformanceFlatNew function


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5. ==> 23 Mar. 2015

Add an option to change the angle of classifer ID in plot.HRF

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4. ==> 16 Feb. 2015

Deal with the warnings returned by RunHRf: 
In data.row.names(row.names, rowsi, i) :
  some row.names duplicated: 473 --> row.names NOT used

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3. ==> 11 Feb. 2015

if end.path.data is not called in RunHRF, then hie.RF$call$end.path.name is NULL. 
Need to open every function and explore all the data retrieved by $call and make sure it is correct
for end.path.name, adding this line will do:
end.path.name     <- hie.RF$call$end.path.name
   if(is.null(end.path.name)){end.path.name <- "END.PATH"}

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2. ==> 11 Feb. 2015

Deal with Div.Logical and Div.Print - leave only one of them and get the other from it.
Combine soulition with overall verbose logical.

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1. ==> 09 Feb. 2015
  Change the name of the class from Hier.Random.Forest to HRF -DONE