Added keys duplication warning. Issue #51.
Fixed bug with deleting the last row and column. Issue #58.
Increased version to 0.8.1
Fixed position of footer message on home page.
Added export to excel. Issue #55.
Changed response format of GetTableValues servlet to JSON.
Added keys duplication warning. Issue #51.
Fixed bug with deleting the last row and column. Issue #58.
Increased version to 0.8.1
Fixed position of footer message on home page.
Added export to excel. Issue #55.
Changed response format of GetTableValues servlet to JSON.
Merge branch '0.8' of https://github.com/barik87/grible into 0.8

Conflicts:
	WebContent/js/dataCenter.js
Resolved conflicts.