New features and bugfixes

• Fixed app crashes in some cases
• Improved usage docs
• Each query can be copied to clipboard by pressing 'copy'
• Each query can be executed from the app by pressing 'execute'
• Prepared statements params are shown below query
• Improved UI

v0.2

• Improved usage docs
• Fixed bugs
• Added query filter

First release(alfa)

This is the very first release of lottip for Mac, Linux and Windows. May contain bugs.