Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
configuration dialogs
load & save configuration
Add a new thread for spectrum calculation.
Merge pull request #123 from liminsun/master

Add a new thread for spectrum calculation.
Merge branch 'master' of https://github.com/liminsun/mne-cpp
frequency fix
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
save FFT length
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
scale fix
Merge branch 'master' of https://github.com/mne-tools/mne-cpp
Add a flag for data input for noise estimation
Merge branch 'master' of https://github.com/liminsun/mne-cpp
Add the mutex control for noise spectrum readout