Use WikiPagePath.clone(), remove unused method copy()
Remove inefficient boxing of int.
Remove unread fields from files.
Remove circular instantiation reference between Performat and SymbolProvider.
Merge branch 'master' of github.com:unclebob/fitnesse
Use StringBuilder instead of concatenating strings
Additional null checks when copying file.
No static DateFormat'er
Remove unused constructor.
Synchronise on class.
Start slim service thread from static synchronised method.
String.format warning cleaned.
Move thread running slim code to InProcessSlimClientBuilder.
Rename WikiPagePath.clone() to WikiPagePath.copy(), since clone() is not conform standard.
Fix comparing with empty string.
Cleanup: handle inspections made by IntelliJ: make variables local, remove unneeded semi-colons.
Cleanup: clean up boolean expression and simple return statements.
Cleanup: Removed unused parameters