Merge pull request #3 from OpenDTP/dev/ref#25

Dev/ref#25
Implementation of Query Structure and Getters/Setters
Fix type checking
Merge pull request #4 from OpenDTP/hot/ref#35

Fix type checking
Merge branch 'master' of github.com:OpenDTP/OpenDTPAPI into preprod
Merge branch 'preprod' of https://github.com/OpenDTP/OpenDTPAPI into dev/ref#-29
Parser
Parse
en cours
Parser edition
Fix
Add of the second array
Merge branch 'preprod' of github.com:OpenDTP/OpenDTPAPI into dev/ref#27
Merge branch 'dev/ref#27' of github.com:OpenDTP/OpenDTPAPI into dev/ref#27
Implementing abstract query object
Adding comments for pull request
starting query parser implementation
format string for an easier parsing
ending parsing
Ending basic query implementation + fix bad parser edition