Merge pull request #2 from RouR/master

base
Update README.md
Update README.md
Revert "gitignore *.iml"

This reverts commit 9e1bd9c3acdf9ad7f2d02930b04fd4c540697594.
Merge pull request #5 from RouR/master

spelling & code style
REST API and persistence

WIP

Fix web tests
Merge pull request #7 from AlexWyrm/master

REST API and persistence.