CORE-5201 Updated TextInputEditor validation.

Added a CmdLineArgCharacterValidator to the TextInputEditor TextField.
Removed this validator when the TextInputEditor validators are disabled.
Added an ArgumentEditorConverter#getValidators method, similar to the GXT Field method.
CORE-5201 Updated MultiLineTextEditor validation.

Added a CmdLineArgCharacterValidator to the MultiLineTextEditor TextArea.
Removed this validator when the MultiLineTextEditor validators are disabled.
CORE-5201 Updated EnvironmentVariableEditor validation.

Added a CmdLineArgCharacterValidator to the EnvironmentVariableEditor TextField.
Removed this validator when the EnvironmentVariableEditor validators are disabled.
CORE-5201 Updated FileOutputEditor validation.

Added a DiskResourceNameValidator to the FileOutputEditor TextField.
Removed this validator when the FileOutputEditor validators are disabled.
CORE-5201 Updated FolderOutputEditor validation.

Added a DiskResourceNameValidator to the FolderOutputEditor TextField.
Removed this validator when the FolderOutputEditor validators are disabled.
CORE-5201 Updated MultiFileOutputEditor validation.

Added a DiskResourceUnixGlobValidator to the MultiFileOutputEditor TextField.
Removed this validator when the MultiFileOutputEditor validators are disabled.
Updated ArgumentEditorConverter to not remove the DiskResourceUnixGlobValidator from the MultiFileOutputEditor TextField.