Important Update:

- Channels (FunctionCore & SelectableBare):
  - Added state "Standby", allow auto-managed handle to be opened
- SelectableCore:
  - Set default "Persistent" state for sockets based on type
  - Remove Process() method (no different from SelectableBare
- DateTimeCore:
  - Added BuildDateTimeStr() methods to build date for values
- JSONparseCore:
  - Added error message to file operations

JSONparseCore.cpp

@@ -8,6 +8,7 @@
 // Standard C/C++ Libraries
 #include <stdio.h>
 #include <fcntl.h>
+#include <errno.h>
 
 // redA Libraries
 #include "JSONparseCore.h"
@@ -145,7 +146,7 @@ bool CJSONparse::WriteToFile( const char * BasePath, const char * FilePath, cons
     // Open file
     if ((Handle = open( FilePath, O_CREAT|O_WRONLY|O_TRUNC, 0660 )) < 0) {
         Error = true;
-        sprintf( ErrorText, "Could not open file" );
+        sprintf( ErrorText, "Could not open file - [%d] %s", errno, strerror(errno) );
         return false;
     }
 
@@ -243,7 +244,7 @@ bool CJSONparse::ReadFromFile( const char * BasePath, const char * FilePath )
     // Open file
     if ((Handle = open( FilePath, O_RDONLY )) < 0) {
         Error = true;
-        sprintf( ErrorText, "Could not open file" );
+        sprintf( ErrorText, "Could not open file - [%d] %s", errno, strerror(errno) );
         return false;
     }