Changed the wavelet algorithm altogether. Using D4 for filtering now.
Added wavelet selectors to both the waveform plot and the feature plot
Added wavelet selectors
Added wavelet selectors
Merge remote-tracking branch 'origin/master'

Conflicts:

	.metadata/.plugins/org.eclipse.core.resources/.history/80/30e5d0d73c6f0014139fb951858dfeaa
	PCGCore/src/org/devrim/PCGMain.java
	PCGCore/src/org/devrim/pcg/math/Daub4.java
	PCGCore/src/org/devrim/pcg/segmentation/SegmCommon.java
	PCGCore/src/org/devrim/pcg/visualization/GLFeaturePlot.java
	PCGCore/src/org/devrim/pcg/visualization/GLSegmPlotElement.java