max log file size set to 50MB and backup set to 0, so new content will
overwrite old file
 #5 added JDBC support
- using maven profiles now to copy over different resources based on
  profile
- used H2 for local runs, added ddl sql
- JDBC configured in application context and jdbc property files
- updated outdoor and room DAO with the saving logic
- changed reading API - renamed to doubleValue and stringValue to be
  able to support both backednd and frontend, traslate logic moved to
  reading directly
- changed dependency on refresher - now autowired to ancestor, no need
  to pass it up
- tests still pending
- spring maven dependencies improved - using now latest spring version