Added basic functionality to show HTTP request info

Fixes the problem with var-dumper with long running applications (#116)

Show mapping of variables which were available within this frame

Fixes delimiter for var dumper logs. The problem appears only for lon…

…g-running applications. (#112)

GUI improvements (#110)

- Get rid of left sidebar in list of events
- Add better support for dark theme
- Turn off "Projects" and "Transactions" sections in menu

fixed #104

Merge pull request #100 from js361014/performance

Added performance module

Merge pull request #95 from buggregator/feature/last-unstable-release

Add tag 'beta' for docker builds with for pre releases

Merge pull request #93 from buggregator/fix/default-database

Fix/default database

Merge pull request #74 from HazyAlex/feature/cors

Adds CORS headers to Swoole server

Fixes dockerfile