Merge pull request #3 from frostbytten/develop

Fixed Eclipse warning from Maven POM
update dependency geohash version to 1.0.9
Add compiler version setting
Add compiler version setting
Merge pull request #5 from frostbytten/develop

Fixed #4
Implement the add method in the AceRecordCollection class
Merge develop_temp into develop
Add none-arguments constructors to event, record, soil, weather and experiment class
Add function to get experiment by given EXNAME
Add singel space as divider for reading management code spreadsheet
1. Add alias handling especially for ETO calculation (RHMND)
2. Add suffix handling for locating future model specific variable
Merge pull request #6 from MengZhang/develop

Develop pull request from Meng
Working on Hash fixes

* Hashes were Object creation order dependent which caused
  issues when switching VMs. Switching to a natural order
  hash.