adjusts locals to use redmine specifics only

redmine_reporting/config/locales/de.yml

@@ -1,28 +1,19 @@
 ---
 de:
-  units: Einheiten
   label_entry: "Kosteneintrag"
-  label_less: "<"
-  label_greater: ">"
   label_cost_entry_attributes: "Attribute am Kosteneintrag"
   label_issue_attributes: "Attribute am Ticket"
   label_spent_on_reporting: "Datum der Buchung"
   label_week_reporting: "Woche der Buchung"
   label_month_reporting: "Monat der Buchung"
   label_year_reporting: "Jahr der Buchung"
-  label_report: "Report"
   label_money: "Geld"
-  label_columns: "Spalten"
-  label_rows: "Zeilen"
   label_is_project_with_subprojects: "ist (mit Unterprojekten)"
   label_is_not_project_with_subprojects: "ist nicht (mit Unterprojekten)"
 
   text_costs_are_rounded_note: "Die angezeigten Werte sind gerunded. Alle Berechnungen basieren auf ungerundete Werte."
   information_restricted_depending_on_permission: "Abhängig von Ihren Berechtigungen können die Informationen auf dieser Seite eingeschränkt sein."
 
-  label_count: Anzahl
-  label_sum: Summe
-
   description_drill_down: Details anzeigen
 
   validation_failure_date: "ist kein gültiges Datum"

redmine_reporting/config/locales/en.yml

@@ -1,28 +1,19 @@
 ---
 en:
-  units: Units
   label_entry: "Cost Entry"
-  label_less: "<"
-  label_greater: ">"
   label_cost_entry_attributes: "Cost Entry Attributes"
   label_issue_attributes: "Issue Attributes"
   label_spent_on_reporting: "Date (Spent)"
   label_week_reporting: "Week (Spent)"
   label_month_reporting: "Month (Spent)"
   label_year_reporting: "Year (Spent)"
-  label_report: "Report"
   label_money: "Money"
-  label_columns: "Columns"
-  label_rows: "Rows"
   label_is_project_with_subprojects: "is (includes subprojects)"
   label_is_not_project_with_subprojects: "is not (includes subprojects)"
 
   text_costs_are_rounded_note: "Displayed values are rounded. All calculations are based on the non-rounded values."
   information_restricted_depending_on_permission: "Depending on your permissions this page might contain restricted information."
 
-  label_count: Count
-  label_sum: Sum
-
   description_drill_down: Show details
 
   validation_failure_date: "is not a valid date"