Bumped develop version to 2.9-SNAPSHOT.
Merge remote-tracking branch 'origin/master' into develop
Bumped develop version to 2.10-SNAPSHOT.
Merge branch 'develop' of https://github.com/dromelvan/dromelvan-webapp-struts2.git into develop
Uses version 2.8.1 of the persistence package.
Merge remote-tracking branch 'origin/master' into develop

Conflicts:
	pom.xml
Using 2.9-SNAPSHOT version of dromelvan-persistence.
User transferlisting.
Participant bid entry.
Budhantering.
Layouts.
Add trades from participant to noone when transfer list is finalized.
Editing player creates trade if budgivning parameter in web.xml is set
to true.
Updated trading rules.
Edits.
Rename of JAXB upload actions.
Uses whoScoredId from uploaded match stats files to find players instead
of names.
Changed points calculation for conceded goals back to what it was season
before last.
Set version to 2.10.
Correct import for BigDecimal.