fixes & WIP LogFileSearch
Merge branch 'wsearch' of github.com:RIPE-NCC/whois into wsearch

Conflicts:
	whois-wsearch/src/main/java/net/ripe/db/whois/wsearch/logformat/DailyLogEntry.java
	whois-wsearch/src/main/java/net/ripe/db/whois/wsearch/logformat/HistoricalLogFile.java