Cleaned up many error codes. For any who is filling in error strings into
lldb_private::Error objects the rules are:
- short strings that don't start with a capitol letter unless the name is a
  class or anything else that is always capitolized
- no trailing newline character
- should be one line if possible

Implemented a first pass at adding "--gdb-format" support to anything that
accepts format with optional size/count.



git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@142999 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Commands/CommandObjectFrame.cpp b/source/Commands/CommandObjectFrame.cpp
index c752812..36f785a 100644
--- a/source/Commands/CommandObjectFrame.cpp
+++ b/source/Commands/CommandObjectFrame.cpp
@@ -127,11 +127,11 @@
             case 'r':   
                 relative_frame_offset = Args::StringToSInt32 (option_arg, INT32_MIN, 0, &success);
                 if (!success)
-                    error.SetErrorStringWithFormat ("invalid frame offset argument '%s'.\n", option_arg);
+                    error.SetErrorStringWithFormat ("invalid frame offset argument '%s'", option_arg);
                 break;
 
             default:
-                error.SetErrorStringWithFormat ("Invalid short option character '%c'.\n", short_option);
+                error.SetErrorStringWithFormat ("invalid short option character '%c'", short_option);
                 break;
             }