Metric row layout in a report show moved to a partial to reduce duplication.
To metric_row partial added parameter to distinct metric and difference cases.
Added some styles to report table.
Localization enabled. Default locale is set to :ru (Russian). Added currency format for ru locale.
More stylization for report table. Added correct utilities output.
More report table stylization.
Added 'russian' gem for correct russian i18n support. Added formats for full month name and month_year localized output.
Nearly finished stylization of report table.
Added test-unit gem for teamcity integration