Started to remove the hashcode/equals/tostrings
More cleaning
CrawlElement cannot handle hashcode and equals
Working on fixing the form serializibility
Fixed compilation issue
more sonar fixes
Fixed jar runner
Fixed typo
Merge remote-tracking branch 'origin/master' into sonar-fixes

Conflicts:
	core/src/main/java/com/crawljax/core/configuration/CrawlAttribute.java
	core/src/main/java/com/crawljax/core/configuration/CrawlElement.java
State counter is correct again. Fixes #226
Fix path finding
Merge branch 'issue-266-number-of-states-is-incorrect' into no-domain-escape-second-attempt

Conflicts:
	core/src/main/java/com/crawljax/core/Crawler.java