#rBuffFrame API

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-- FUNCTIONS
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rBuffFrame:CreateBuffFrame(addonName,cfg)
rBuffFrame:CreateDebuffFrame(addonName,cfg)

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-- ARGUMENTS
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Argument definition is the same for all functions.

rBuffFrame:CreateBuffFrame(addonName,cfg)
|-addonName, type:STRING, description: name of the addon that is creating the bar
|-cfg, type: TABLE, description: bar configuration
  |-framePoint, type:TABLE, descripton: frame position http://wowprogramming.com/docs/widgets/Region/SetPoint
  |-frameScale, type:NUMBER, description: frame scale http://wowprogramming.com/docs/widgets/Frame/SetScale
  |-framePadding, type:NUMBER, description: frame padding
  |-frameParent (OPTIONAL), type:FRAMEREF, description: parent of the bar, default: UIParent
  |-buttonWidth, type:NUMBER, description: button width http://wowprogramming.com/docs/widgets/Region/SetSize
  |-buttonHeight, type:NUMBER, description: button height http://wowprogramming.com/docs/widgets/Region/SetSize
  |-buttonMargin, type:NUMBER, description: button margin
  |-numCols, type:NUMBER, description: number of buttons per column
  |-startPoint, type:STRING, description: starting point of first button (TOPLEFT, TOPRIGHT, BOTTOMRIGHT, BOTTOMLEFT)
  |-rowMargin (OPTIONAL), type:NUMBER, description: row margin