Minor changes and beautification

First of all: Is DataFactoids.java still needed? FactoidManager is the
thing that is actually handling that, right?

Added: more keywords to look for factoids.
Fix and minor cleanup in AutoNoCaps.java

Fixed: Whitespaces were counted as lowercase letters when calculating
the percentage of uppercase letters in a message.
Derp.
Removing parameterization and unused imports
Fix: AutoNoCaps counter was always one behind.

The "count" variable in AutoNoCaps.java was always one lower than it
should be.
That made people get one more warning than they deserved ^^
Merge pull request #3 from NPException42/master

Minor tweaks and fixes