Fix on dotnessus_v2 to parse datetimes with different locales
Requirements.txt updated
Fix on command history (filesystem)

Don't save the command history if the workspace is in filesystem (at
least for now)
Test cases fixes

Test interface inclusion by id instead of equality
Merge remote-tracking branch 'origin/integracion' into merge

Closes git-10
By not saving the command history in local FS workspaces