Static init source

Merge pull request #452 from elandau/init_source

Match gradle in master to 2.x branch

v2.1.7: Merge pull request #444 from Netflix/twicksell-patch-1

#444 DONT set archaius1 properties in ArchaiusModule

2.1.6

#442 Fix double notification of config change
#443 DONT set archaius1 properties in ArchaiusModule

v2.1.5: Merge pull request #439 from elandau/collections_proxy_support

Basic support for Set, List types in proxy mapping

2.1.4: Merge pull request #433 from elandau/fix_proxy_configuration_source

Re-introduce deleted methods as deprecated

2.1.3: Merge pull request #432 from elandau/fix_proxy_configuration_source

Fix incorrect warnings

2.1.1: Merge pull request #431 from elandau/fix_proxy_configuration_source

Fix ConfigurationSource processing in interfaces

update to Java 8

build with Java 8
added Java8-specific types to DefaultDecoder

v2.0.6: Merge pull request #421 from twicksell/testConfigRulePolish

Refactoring of the Archaius2 Junit Rule.

v2.0.0-rc.25: Merge pull request #334 from elandau/2.x

Seed layers only after application.properties is loaded