Sort out the DataHandling Category

re #8840

Framework/Algorithms/inc/MantidAlgorithms/CopyDetectorMapping.h

@@ -53,7 +53,7 @@ public:
   /// Algorithm's version
   virtual int version() const { return (1); }
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "Utility\\Workspaces"; }
 
   /// Input property validation
   virtual std::map<std::string, std::string> validateInputs();

Framework/Algorithms/inc/MantidAlgorithms/CopySample.h

@@ -62,7 +62,7 @@ public:
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
   virtual const std::string category() const {
-    return "Sample;Utility\\Workspaces;DataHandling";
+    return "Sample;Utility\\Workspaces";
   }
   virtual std::map<std::string, std::string> validateInputs();
 

Framework/Algorithms/inc/MantidAlgorithms/CorrectKiKf.h

@@ -77,7 +77,7 @@ public:
   virtual int version() const { return 1; }
   /// Algorithm's category for identification overriding a virtual method
   virtual const std::string category() const {
-    return "Inelastic;CorrectionFunctions\\SpecialCorrectios";
+    return "Inelastic;CorrectionFunctions\\SpecialCorrections";
   }
 
 private:

Framework/Algorithms/src/Comment.cpp

@@ -31,7 +31,7 @@ const std::string Comment::name() const { return "Comment"; }
 int Comment::version() const { return 1; }
 
 /// Algorithm's category for identification. @see Algorithm::category
-const std::string Comment::category() const { return "DataHandling"; }
+const std::string Comment::category() const { return "Utility"; }
 
 /// Algorithm's summary for use in the GUI and help. @see Algorithm::summary
 const std::string Comment::summary() const {

Framework/DataHandling/inc/MantidDataHandling/CreateSampleShape.h

@@ -54,7 +54,7 @@ public:
   /// Algorithm's version
   virtual int version() const { return (1); }
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "Sample;DataHandling"; }
+  virtual const std::string category() const { return "Sample;"; }
 
 private:
   /// Initialisation code

Framework/DataHandling/inc/MantidDataHandling/LoadBBY.h

@@ -78,7 +78,7 @@ public:
   // description
   virtual int version() const { return 1; }
   virtual const std::string name() const { return "LoadBBY"; }
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Nexus"; }
   virtual const std::string summary() const {
     return "Loads a BilBy data file into an workspace.";
   }

Framework/DataHandling/inc/MantidDataHandling/LoadDetectorInfo.h

@@ -47,7 +47,7 @@ public:
   /// Algorithm's version for identification overriding a virtual method
   virtual int version() const { return 1; }
   /// Algorithm's category for identification overriding a virtual method
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Raw"; }
 
 private:
   /// Simple data holder for passing the detector info around when

Framework/DataHandling/inc/MantidDataHandling/LoadDetectorsGroupingFile.h

@@ -67,7 +67,7 @@ public:
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
   virtual const std::string category() const {
-    return "DataHandling;Transforms\\Grouping";
+    return "DataHandling\\Grouping;Transforms\\Grouping";
   }
 
 private:

Framework/DataHandling/inc/MantidDataHandling/LoadDspacemap.h

@@ -32,7 +32,7 @@ public:
   /// Algorithm's version for identification
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Text"; }
 
 private:
   /// Initialise the properties

Framework/DataHandling/inc/MantidDataHandling/LoadFITS.h

@@ -81,7 +81,7 @@ public:
 
   /// Algorithm's category for identification overriding a virtual method
   virtual const std::string category() const {
-    return "DataHandling;DataHandling\\Tomography";
+    return "DataHandling\\Tomography";
   }
 
   /// Returns a confidence value that this algorithm can load a file

Framework/DataHandling/inc/MantidDataHandling/LoadILL.h

@@ -49,7 +49,7 @@ public:
   /// Algorithm's version
   virtual int version() const { return (1); }
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Nexus"; }
 
   /// Returns a confidence value that this algorithm can load a file
   int confidence(Kernel::NexusDescriptor &descriptor) const;

Framework/DataHandling/inc/MantidDataHandling/LoadMask.h

@@ -61,7 +61,7 @@ public:
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
   virtual const std::string category() const {
-    return "DataHandling;Transforms\\Masking";
+    return "DataHandling\\Masking;Transforms\\Masking";
   }
 
 private:

Framework/DataHandling/inc/MantidDataHandling/LoadQKK.h

@@ -53,7 +53,7 @@ public:
   /// Algorithm's version
   virtual int version() const { return (1); }
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Nexus"; }
 
   /// Returns a confidence value that this algorithm can load a file
   virtual int confidence(Kernel::NexusDescriptor &descriptor) const;

Framework/DataHandling/inc/MantidDataHandling/LoadSNSspec.h

@@ -57,7 +57,7 @@ public:
   }
 
   virtual int version() const { return 1; }
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Text"; }
 
   /// Returns a confidence value that this algorithm can load a file
   virtual int confidence(Kernel::FileDescriptor &descriptor) const;

Framework/DataHandling/inc/MantidDataHandling/LoadSpec.h

@@ -57,7 +57,7 @@ public:
   }
 
   virtual int version() const { return 1; }
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Text"; }
 
 private:
   void init();

Framework/DataHandling/inc/MantidDataHandling/LoadTOFRawNexus.h

@@ -61,7 +61,7 @@ public:
 
   /// Algorithm's category for identification overriding a virtual method
   virtual const std::string category() const {
-    return "DataHandling;DataHandling\\Nexus";
+    return "DataHandling\\Nexus";
   }
 
   static std::string getEntryName(const std::string &filename);

Framework/DataHandling/inc/MantidDataHandling/ModifyDetectorDotDatFile.h

@@ -50,7 +50,7 @@ public:
   /// Algorithm's version for identification
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Instrument"; }
 
 private:
   /// Initialise the properties

Framework/DataHandling/inc/MantidDataHandling/ProcessDasNexusLog.h

@@ -47,7 +47,7 @@ public:
   }
 
   virtual int version() const { return 1; };
-  virtual const std::string category() const { return "DataHandling"; };
+  virtual const std::string category() const { return "DataHandling\\Logs"; };
 
 private:
   void init();

Framework/DataHandling/inc/MantidDataHandling/SaveDetectorsGrouping.h

@@ -48,7 +48,7 @@ public:
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
   virtual const std::string category() const {
-    return "DataHandling;Transforms\\Grouping";
+    return "DataHandling\\Grouping;Transforms\\Grouping";
   }
 
 private:

Framework/DataHandling/inc/MantidDataHandling/SaveDspacemap.h

@@ -29,7 +29,7 @@ public:
   /// Algorithm's version for identification
   virtual int version() const { return 1; };
   /// Algorithm's category for identification
-  virtual const std::string category() const { return "DataHandling"; }
+  virtual const std::string category() const { return "DataHandling\\Text"; }
 
 private:
   /// Initialise the properties