- for submitquery and samplings, message "Result not available" changed in the table has 0 rows or the query returned 0 values
- directory for cache created in a corrected way and dependency for ehcache set to provided in the pom file
- servlet computation made more fast removing for each algorithm the retrieving of algorithm's name and algorithm's input parameters. They have been set within each method (related to an algorithm)
git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/databases-manager-portlet@99777 82a268e6-3cf1-43bd-a215-b396298e98cf