Fixed typo (brance -> brace)
Merge pull request #1 from captbunzo/master

Fixed typo (brance -> brace)
Add basic PR guidelines
Added irc webclient URL
World/chunk interface

Adding core world/chunk interface.

*Note* `World` will need a way to return all loaded chunks,
but we'll need some discussion as to what containing object structure
should be used.
Add Block, javadoc cleanup

Add ignoresCancelled to SpongeEventHandler

Signed-off-by: Chris Sanders <zidane@outlook.com>
Add majority of the lifecycle events

@cpw feel free to remove any un-necessary for Sponge

Signed-off-by: Chris Sanders <zidane@outlook.com>
Add getAPIVersion and getImplementationVersion

Signed-off-by: Steven Downer <grinch@outlook.com>