testOneOffPatchAddingAModule

remove @ignore

fix testOneOffPatchAddingAModule

testOneOffPatchAddingAModule
cliutils for info and arguments

fix imports, remove @Ignore

cliutils for info and arguments
CliUtilsForPatching.getInstalledPatches method
check contents of misc files
properly close CLIWrapper in finally block
testOneOffPatchModifyingAMiscFile
checking restart-required state, added test for repeated application of the same patch
simplification
make --patch-id optional for rollback (when it's absent the last applied patch is rolled back), remove optional --keep-configuration and add required --reset-configuration=true|false instead (if --reset-configuration=false then a new restored-configuration dir will be created in each config dir containing the original, i.e. restored, config files).