v0.6.2

Updated package versions

v0.6.1

Fixed failing tests

v0.5.4

- Added Clojure collaboration kernel
- Testing kernel with Travis and Heroku

v0.5.3

- UUIDs for feature identification
- read-only cross-tree constraint view

v0.5.2

Deploy WAR file directly to Heroku (no build needed)

v0.5.1

- improved Command Palette
- transpile operations to JavaScript

v0.5.0

Collaborative sessions, projects and artifacts

v0.4.2

Improved command palette

v0.4.1

Command Palette

v0.4.0

- Migrated from JavaScript to TypeScript. This eliminates many bugs from the
  get-go and also improves source code comprehension.
- Server support for projects and artifacts to allow for multiple collaboration
  sessions on the same server. (As of now, this is not implemented on the
  client, so this version is in fact not fully functional - but the TypeScript
  migration deserves a version bump anyway.)
- More fine-grained logging. Logging methods take lambdas (() => any). This way
  the log entries may be lazy-loaded to avoid overhead when logging is disabled.