* Added polygon field layout (res/layout/polygon_field.xml)
* Updated debug api key (res/layout/samplesmap.xml)
* Added polygon field (res/values-ca/arrays.xml,res/values/arrays.xml,res/values/newstrings.xml)
* Added polygon to formCreation and GPS handling   src/uni/projecte/Activities/Citations/Sampling.java
* Added polygon view mode to CitationMap
* Added polygon field on ProjectCreator
** src/uni/projecte/Activities/Projects/ProjectCreator.java
** src/uni/projecte/Activities/Projects/ProjectFieldChooser.java
** src/uni/projecte/Activities/Projects/ProjectInfo.java
** src/uni/projecte/dataLayer/ProjectManager/FieldCreator.java
** src/uni/projecte/dataLayer/ProjectManager/tools/FieldTypeTranslator.java
** src/uni/projecte/dataTypes/ProjectField.java

*ThUpdater date ugraded
* Created polygon overlay   src/uni/projecte/maps/overlays/PolygonOverlay.java
* Create LatLong objects (LatLon.java, LatLonParcel.java, LatLonPoint.java)
* PolygonField container  src/uni/projecte/ui/polygon/PolygonField.java
* PolygonField now supports viewMode
* Sampling stores polygon using SecondaryLevelCitation
Added polygon capture icons
* Added polygon editor on samplesmap.xml (layout polygon_map_edit.xml)
* CitationMap allows us to modify polygons.
* Modified polygon_field.xml layout: several actions moved to polygon editor over the map
* Added onResult on Sampling Activity when polygon is edited
* Improved polygon overlay with circles on every vertex
* Removed class files.
* .gitignore added.
* Improved CitationMap for PolygonViewMode
* During citationEdit polygons can be modified.
* Added Polygon vertexs' list during export to all formats
* Adding Polygon support to KMLExporter
* Fixed bug on polygon edit.
* Applied style to polygon placemarks on KML files
* Fixed bug on LatLonParcel (altitude)
* Several bug-fixes.
* MapView modes splitted: CITATIONS_MAP and POLYGON_VIEW
* CitationMap shows polygon data.
* Added news fields to SecondLevelCitation (projId & fieldId) to improve access performance.
* GeoCoder v2 from google has been deprecated. Api has changed
* Bug fix: project field's removal didn't work
* Polygon overlay it's filled when is closed.
* Simple photo field removed on creator options.
* Starting to support map marker changes...
* New markers added.
* KML exporter supports GIS attribues using ExtendedData
* Marker overlay can be setted per project and per citation
* SecondLevelFields've new attributes to improve access performance.
* Polygon, SecondLevel and Multiphotos fields should be unique.
* Adding polyugon import & export support.
* Improved CitationMap
+ ZamiaImport: Polygon import working!
+ Added multiPhoto and Polygon support to import and export (Zamia)
+ Fixed Backup Import
* Commit before release 2.0. Merge have to be proceded.
* Added string resources.
* Tyring to improve Galery performace using thumbs.
* New methods in PhotoUtils class like decodeFile allowing:
	+ Resized images cosuming less memory
	+ Imege rotation depenting on image orientation
* Added new image button to hide labels on map citations
* Added new strings
* Field labels can be modified
* Project structure can be exported and imported
* Fixed several bugs related to Backup and Citation export and import
Panic commit