Update HarvestTool.java

Some light testing suggests it isn't 100% broken.
Mine blocks with weird materials if Forge says it's alright
Gardeslime Disappear!
Fix merge conflicts
Move BowBase out of library
update to 1.6.3 w/ new forge/mcp
Merge pull request #196 from progwml6/master

update to 1.6.3 w/ new forge/mcp
Remove stray imports
Merge branch 'master' of https://github.com/mDiyo/TinkersConstruct
Update build.xml to use srgnames for reobfuscation
Move necrotic flag to AbilityHelper.java
remove stray import
Revert required Forge version
Update to 1.6.3
Update structures better
Update Forge build version
Drawbridges pick up slime channels
Expose all fluids to FluidTankInfo[]
Reduce updates on Casting Channels, Smeltery should interact better with dumb pipes
Merge pull request #194 from GraxRabble/master

patched divide by zero within SmelteryGui