ofMath: several 1d interpolation functions
Merge branch 'develop' into feature-interpolation1d
interpolation functions: templates so they can work with ofVec and other types
interpolation1d: fix templated functions
interpolation1d: fix catmull rom and cubic
adds support for extended latin1 to ofTrueTypeFont
ofTrueTypeFont: adds support for iso-8859-1 to getStringAsShapes
ofTrueTypeFont: only convert to iso8859-1 if bFullCharacterSet is true
ofTrueTypeFont: remove UNICODE encoding call which is the default
ofTrueTypeFont: add getEncoding/setEncoding
ofConstants: add encoding enum
ofUTF8ToISO88591: faster
ofTrueType: use Poco::TextConverter instead of custom function for utf-8 conversion
hack to load the euro sign
ofTrueTypeFont: comment texAtlas debug draw
CIRC_RESOLUTION is never used.
Updated default circle resolution and changed name to be more accurate.  Const correctness.  Deprecated arc resolution in favor of circle resolution.
Variable name changes from arc to circle.
Require polyline curves to respect the current path's current `curveResolution`.
Require global curve functions to respect current style's curveResolution.
Updated ofRectRounded.
-Added support for multiple corner radii.
-Use arcs rather than bezier curves.
-Respect for z.
-Respect circleResolution.
Calculate bounding box with new `growToInclude` method in `ofRectangle`.