v0.0.7

What's Changed

• 40 feature request we need issue templates to get more meaningful issues by @neuronflow in #45
• rdme update by @neuronflow in #47
• Update preprocessing_tutorial.ipynb by @evamariie in #48
• Update preprocessing_tutorial.ipynb by @evamariie in #50
• fixed some spelling by @evamariie in #51
• Inserted Input Data markdown section by @evamariie in #52
• 53 tutorials for brats by @MarcelRosier in #54
• updated to semantic class branch by @Hendrik-code in #55

Full Changelog: v0.0.6...v0.0.7