Shapeout

- enh: Allow to select colormap (239)
- fix: dclab 0.10.4 workaround for defective feature in Shape-In
versions 2.0.6 and 2.0.7 (241)
- setup: remove pinning of numpy (works again on Ubuntu 18.04)

- Allow to set contour levels at quantiles instead of KDE fractions (180)
- Allow to manually select contour levels
- Log-scale contour plots are now available (231)
- Pin numpy version to <=1.13.0 to prevent ValueError caused
by chaco testing whether an array object is contained in another
object
- Bugfixes:
- Log-scale scatter plots did not show log-scale KDE data (231)
- Contour lines were shifted by a small amount due to an uncommon
interpretation of contour plots in chaco (contour lines are now
computed by dclab using the marching squares algorithm implemented
in skimage)
- Bad indexing in exported .rtdc datasets made it impossible
to browse the video data (dclab 0.10.2)

- Add tooltips for box filter settings
- Rename *Statistical analysis* to *Statistical summary* in batch menu
- Add link to documentation in help menu
- Major documentation update
- Bugfixes:
- Remove temporary session-save directory when autosaving fails due to
nonexisting analysis
- Several minor fixes in dclab 0.9.1

- Introduce new online documentation at http://shapeout.readthedocs.io
- Consistently use the term Shape-Out
- Code cleanup and compatibility with dclab 0.8.0
- Enhancements:
- Order input fields in measurement browser according
to measurement number (229)
- Support new features "temperature" and "ambient temperature"
(dclab 0.9.0)
- Bugfixes:
- Displaying the contour of .rtdc files that do not contain
the "mask" feature resulted in an error.
- ValueError in settings.py when stored data does not contain a
key-value pair or when the value is missing.
- IndexError when clicking on an event that has no image data
- When the titles of all measurements are identical, the measurement
selection in the combobox does not have any effect on the displayed
measurement when creating a new polygon filter.
- Possible errors when loading sessions containing empty datasets

- Bugfixes:
- "Mean of empty slice" error when attempting to plot bad data
- New ancillary features in expert mode:
- Principal inertia ratio (dclab 0.6.3.dev1)
- Absolute tilt of raw contour (dclab 0.6.3.dev2)
- Add computation of Young's modulus for water medium (dclab 0.6.3.dev14)
- Show fluorescence metadata in Information tab
- Display data paths as tool tip in title editor (Contour Plot tab) (227)

- Bugfixes:
- Search for missing datasets was falsely extended to directories
not chosen by the user
- Add recording date/time tooltip in the analysis tab to avoid
ambiguities (223)
- Allow arbitrary number of repetitions for mixed model analysis
with a spin control (222)
- Setting the treatment to "None" for (g)lmm analysis did not
exclude it from the analysis, but introduced it as a different
treatment (224)
- Channel width not correctly identified for old tdms files
(dclab 0.6.2.dev7)
- Do not draw isoelastics in contour plot if measurements have
different channel widths
- Automatically identify treatment and repetition for mixed model
analysis (222)
- Automated release to PyPI with appveyor
- Begin migration of docs to sphinx/readthedocs.org