v0.7.0

What's Changed

• Update logo, with a smaller and larger version by @altheaden in #299
• Update to 0.7.0-alpha.1 by @xylar in #295
• Reorganize tasks in polaris.tasks.{component} by @xylar in #303
• Switch logo in docs to smaller version by @altheaden in #304
• Add a mesh component by @xylar in #305
• Switch to a custom version dropdown by @xylar in #308
• Update code for version switcher to match pyremap by @xylar in #309
• Add a step for combining global and Antarctic topography by @xylar in #300
• Make mapping filename an absolute path by @xylar in #313
• Add a step for combining topography at low res (ne120) by @xylar in #315
• Fix mapping method 'conserve' in ISOMIP+ tests by @xylar in #320

Full Changelog: 0.6.0...0.7.0