We use {EPP resource}{action} as the naming scheme everywhere else, so we shoudl do so here too. It's generally nicer for files to group by type of EPP resource (so all of the domain actions are together) than by type of action.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=130955192
Support creating domain with gtech_tool, instead of creating temporary epp file
and run execute_epp manually. Also changes CreateContactCommand for consistency.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=130127280