reformatting ExecuteProcedure.java (#19)
bugfix #19: execute procedure w/o params in standalone mode
making the StoredProcNoParams tests in MySqlTests the same (#19)
fixes to some symbolic links left from subwiki move (#15)
extract StoredProcNoParams to shared location (#19)

removed duplication between MySqlTests.FlowMode and StandaloneMode
removing RecentChanges from git (general cleanup)
expanded the contribution section in the README
Adding ruby as a pre-req to README
added Analytics to README
refactoring stored proc command building (#21)
bugfix #21: consistent stored proc calls w/o params

also unifying the acceptance tests, adding unit tests
shared core tests introduced for postgres and mysql (#cleanup)
moved BulkInsert into the CoreTests (#cleanup)
oracle tests now include the core tests (#23)
removing legacy pages (#cleanup)