Added refs folder for useful bits of text

refs/DoxygenROT

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+This is a basic rule-of-thumb for using Doxygen comments to document code
+
+/**
+ * A brief history of JavaDoc-style (C-style) comments.
+ *
+ * This is the typical JavaDoc-style C-style comment. It starts with two
+ * asterisks.
+ *
+ * @param theory Even if there is only one possible unified theory. it is just a
+ *               set of rules and equations.
+ */
+void cstyle( int theory );
+ 
+/*******************************************************************************
+ * A brief history of JavaDoc-style (C-style) banner comments.
+ *
+ * This is the typical JavaDoc-style C-style "banner" comment. It starts with
+ * a forward slash followed by some number, n, of asterisks, where n > 2. It's
+ * written this way to be more "visible" to developers who are reading the
+ * source code.
+ *
+ * Often, developers are unaware that this is not (by default) a valid Doxygen
+ * comment block!
+ *
+ * However, as long as JAVADOC_BLOCK = YES is added to the Doxyfile, it will
+ * work as expected.
+ *
+ * This style of commenting behaves well with clang-format.
+ *
+ * @param theory Even if there is only one possible unified theory. it is just a
+ *               set of rules and equations.
+ ******************************************************************************/
+void javadocBanner( int theory );
+ 
+/***************************************************************************//**
+ * A brief history of Doxygen-style banner comments.
+ *
+ * This is a Doxygen-style C-style "banner" comment. It starts with a "normal"
+ * comment and is then converted to a "special" comment block near the end of
+ * the first line. It is written this way to be more "visible" to developers
+ * who are reading the source code.
+ * This style of commenting behaves poorly with clang-format.
+ *
+ * @param theory Even if there is only one possible unified theory. it is just a
+ *               set of rules and equations.
+ ******************************************************************************/
+void doxygenBanner( int theory );
+