Merge pull request #90 from TimPushkin/updates

Prepare for `1.4.4`

Merge pull request #89 from TimPushkin/updates

Prepare for `1.4.3`

Merge pull request #88 from TimPushkin/updates

Prepare to `1.4.2`

Merge pull request #86 from TimPushkin/updates

Prepare for `1.4.1`

Merge pull request #79 from TimPushkin/spbu-pf

Faculty of Physics, St. Petersburg State University

Merge pull request #72 from TimPushkin/updates

Prepare for `1.3.3`

Merge pull request #65 from TimPushkin/updates

Updates for `1.3.2`

Merge pull request #63 from TimPushkin/updates

Bump app version to `1.3.1`

Merge pull request #60 from TimPushkin/updates

Updates for `1.3.0`

Merge pull request #55 from TimPushkin/updates

Updates for `1.2.0`