v0.3.0: Release 0.3.0 - 2016/10/11

• Added OpenCL management
• Added isosurface marching cubes
• Added sift algorithm for image alignement
• Added octaveh5 module to insure communication between octave and python using HDF5 file
• Added silx.utils module containing weakref and html-escape
• Added silx.sx for flat import (helper for interactive shell)
• Added HDF5 load API (supporting Spec files) to silx.io.utils module
• Added SpecFile support for multiple MCA headers
• Added HDF5 TreeView
• Added FitManager and FitWidget to the silx.math.fit module
• Added ThreadPoolPushButton to silx.gui.widgets
• Added getDataRange function to plot widget
• Added loadUi, Slot and Property to qt.py
• Added SVG icons and support
• Added examples for plot actions, HDF5 widget, helper widgets, converter from Spec to HDF5
• Added tutorials for plot actions, spech5, spectoh5, sift and fitmanager
• Improve right axis support for plot widget
• Improve mask tool
• Refactoring widgets constructor: first argument is now the parent widget
• Change plot documentation and add missing module to the documentation