Updated Github URL at the update checker

Cancelled plans for individual jail's allow-escape-area status, updat…

…ed version

Added 'allow-visit' option, allows/disallow players to visit jails

Fixed various grammatical mistakes

Russian update (v1.1.3)

Fixed game mode not being set correctly when prisoners join the server.

Removed the risky, useless SQL support :)

Code cleanup / rearrangement

Updated some documentations

Create .poggit.yml

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