AgroMet tab rename.

I renamed 'Agromet' tab in 'Agromet Variables'. Also put it as configurable in the AgroMet widget.
Minor fixes on NRL project

* tab widgets reorder: CropStatus Agromet Variables, Crop Status, Crop Report
* change appearance of button for crop status selection
* on click on a checkbox in crostatus, the year drop down list is not already open
* setted the input boxes of the layout to 100% in the fieldset on report widget
Minor fixes on report widget

* Fixes problem with crop data widget
* Restore area filter and combo functionality
Print plugin fit to bounding box option

When you activate this option, the print preview is fixed to the actual bounding box and hides the scale.

This commit adds neccesary changes to:

* PrintProvider.js
* PrintPage.js
* PrintMapPanel.js
* PrintPreview.js
* Print.js
Fit page to bbox use in crop report widget.

Now, we use the fitToBBox function in PrintPage to show the correct view of the map.
Minor fixes on NRL project

* Report widget: remove white space on subtitle, default open layout configuration...
* Fixes problem printing with IE 7
* Fixes geo references for the combo.
Fixes IE problem on LegendStylePanel.js