Custom Reports

- Integrated new View in place of Table for all custom reports.
- Implemented legacy field mapping for columns and sort fields.
- Implemented rc.indent.report.
- Implemented rc.row.padding.
- Implemented rc.column.padding.
- Implemented rc.color.label.
- Modified default rc.indent.annotation from 1 to 2.
- Implemented urgency value caching.
- Implemented View truncation by line and row.
- Columns now know which report thy belong to, so they can use the
  rc.report.<report>.dateformat override.
- Assorted bugs remain.

src/columns/ColDate.h

@@ -39,13 +39,11 @@ public:
   ColumnDate ();
   ~ColumnDate ();
 
-  void setReport (const std::string&);
   virtual void measure (Task&, int&, int&);
   virtual void render (std::vector <std::string>&, Task&, int, Color&);
 
 protected:
   std::string _attribute;
-  std::string _report;
 };
 
 #endif