Fixed bugs
Merge branch 'master' of https://github.com/ewill/KaganSpider.git

Conflicts:
	src/org/javaspider/config/Configure.java
	src/org/javaspider/core/DefaultDbWriterThread.java
	src/org/javaspider/core/DefaultIndexerThread.java
	src/org/javaspider/core/JavaSpider.java
	src/org/javaspider/main/Bootstrap.java
Fixed bugs