Updated the changelog

This hasen't got any major attention since the 14th of August, untill
now.
Don't damage the tool more than it's max durability
This does prevent using wood axes everytime you tree fell
Fixed some mistakes with the path names #404
Updated the changelog
Merge pull request #406 from Glitchfinder/master

Fixing a few issues in the Tracker
Update for Mining refactoring.
Fixed update for Mining refactoring
Removed unused import
More unused imports
Fix static access issues.
Fixed some parameterization issues.
Update the changelog with recent changes by Glitchfinder
Use finals rather than local variables.
Merge pull request #400 from TfT-02/master

Various fixed for issues in the issue tracker
Move permissions declaration to the constructor.
Update the README

Added link to the mcMMO jenkins and removed the link to the dead forums
Fixed Arcobatics & Archery ignoring ChanceMax settings from advanced config
Fixed a bug which caused advanced.yml not to respect every MaxChance node
Fixed a bug where GreenThumb_StageChange wasn't read from advanced.yml