Fixes of various doc [6/?]

- generator, help and inventory packages
 - I'm preempting some errors in this one, so let me know if there are any
Additions to various doc fixes

- (+ 61248d2)
Merge branch 'alt-1' of https://github.com/aerouk/Bukkit-JavaDoc into alt-1
No need for parentheses
Merge #60

Thanks @aerouk

commit 72b2519499c7c92fd1b6dfb96f24c9c1a2188caa
Author: aerouk
Date:   2013-12-11 07:32:36 +0000

No need for parentheses

commit 31fc1ed811ba0695b076187c502cddd1cc49bc94
Author: aerouk
Date:   2013-12-11 07:19:18 +0000

Merge branch 'alt-1' of https://github.com/aerouk/Bukkit-JavaDoc into alt-1

commit eda278839594aebbe573324a2aa4398a550b8be5
Author: aerouk
Date:   2013-12-11 07:18:42 +0000

Additions to various doc fixes

- (+ 61248d2)

commit 61248d2392c3477c515a0317c3e7fb7b65e7036e
Author: aerouk
Date:   2013-12-06 21:56:56 +0000

Fixes of various doc [6/?]

- generator, help and inventory packages
 - I'm preempting some errors in this one, so let me know if there are any