added possibility to fetch multiple applications with one call
removed exception throwing from retrieval process
new method in builder to handle lists of results
refactored resultmap utils to be more compact
adapted unit test
added further tests
changed version to 2.0 because changes break compatibility
changed api call from static to object
prevented querying of too many appIds (limit set to 1000)
set java version to 1.8
removed unnecessary utils class and package
now returns null if f2p
Merge branch 'development' into release
removed SNAPSHOT from version
updated readme information for 2.0
Merge branch 'release' into development
Merge branch 'development'
Merge branch 'master' of https://github.com/go-ive/steam-api.git

Conflicts:
	README.md