minor cleanup
Revert "minor cleanup"

This reverts commit 56bb640c0dc04544fd01fc4b7025286d98f3d4ac.
Merge branch 'develop' of github.com:timmolter/XChange into develop
Merge branch 'develop' of github.com:timmolter/XChange into develop
Merge branch 'develop' of github.com:timmolter/XChange into develop
Add a test
BTCE with Rest Proxy
Added some logging
Fix a check
Merge remote-tracking branch 'upstream/develop' into develop
pom.xml minor update
BTCE: always Use BigDecimal instead of double
Merge remote-tracking branch 'upstream/develop' into develop
Make Bitstamp dto's immutable
VirtEx: use BigDecimal for values, amounts
REST proxy: Support for method name as form parameter (for BTCE)
Minor improvement
Initial BTCE authenticated service implementation. Only account info implemented currently.
Funds withdrawal and deposit address not supported by BTCE.
Added TODO