Added the GNU Octave version of the detector

SoniControl_Octave/LICENSE.md

SoniControl_Octave/README.md

SoniControl_Octave/detector/energyDetection_rms_test_v1.m

SoniControl_Octave/detector/energyDetection_rms_test_v2.m

SoniControl_Octave/detector/getFourierCoefficients.m

SoniControl_Octave/detector/getIndicesCyclicBuffer.m

SoniControl_Octave/detector/normalizeSpectrum.m

SoniControl_Octave/detector/plotValueRealTime.m

SoniControl_Octave/detector/realTimeDetector.m

SoniControl_Octave/detector/realTimeDetectorConfig.m

SoniControl_Octave/util/freq2idx.m

SoniControl_Octave/util/generateCosineFunction.m

SoniControl_Octave/util/getKullbackLeibler.m

SoniControl_Octave/util/isOctave.m

SoniControl_Octave/util/plotSpectrogram.m

SoniControl_Octave/util/plotSpectrum.m