- externalize Coverage Utils into a common module
Merge pull request #9 from afabiani/master

 - externalize Coverage Utils into a common module
Merge pull request #10 from n-lagomarsini/indexes

Tests for the processes
 - Soil Sealing CLC 1-4 indexes
Merge branch 'master' of https://github.com/geosolutions-it/soil_sealing
 - headers and minor cleanup
Merge pull request #11 from afabiani/master

 - Soil Sealing CLC Levels Middleware process
 - statically registering JAI Operations
Merge pull request #12 from afabiani/master

 - statically registering JAI Operations
 - better transaction handling
Merge pull request #13 from afabiani/master

 - better transaction handling
 - better transaction handling
Merge pull request #14 from afabiani/master

 - fix transaction handling
 - Soil Sealing Imperviousness Middleware process
Merge pull request #15 from afabiani/master

 - Soil Sealing Imperviousness Middleware process
 - finalizing Soil Sealing Imperviousness Process
Merge pull request #16 from afabiani/master

 - finalizing Soil Sealing Imperviousness Process
 - soil computation fixes
Merge pull request #17 from afabiani/master

 - soil computation fixes
Modifications on the ChangeMatrix and Middleware processes