Add Book Announcement + Profession Section (#21)

* Add descriptors of how long the media are.

* Add a link for the local mp3, change AUDIO tags to MP3, explicitly call things Direct Download.

* Add a banner for my eBook.

* Add a "help wanted?" type message on the bottom of the site.

* Remove doubled nature-based.

* Change some verbiage and reduce the repetitive wording. Do not show the advisory on this page for now.

* Add a TBD section for future creative works.

* Read a global variable for which pages should show the advisory.

* Slight rewording and also adjusting text to ruler.

* Increase anchor size.

* Don't include exclamation in anchor

* Add a section on my experience.

* Fix to ruler.

* Change menu item for home page to Apps.

* Fix typo and shorten verbiage.

* Add note for when Art is added to Media. :D

pages/about.php

@@ -25,6 +25,7 @@
 					planted at least one fruit tree or had a small square foot
 					garden. We would be in paradise!
 				</p>
+				<!-- TBD change this to 'Coding, videos, and art' :) -->
 				<p>
 					Coding and videos aren't my only hobbies, I'm also big into
 					health. I see it as humanity's most important asset and take a
@@ -35,8 +36,8 @@
 					information on that.
 				</p>
 				<p>
-					I'm also an avid gardener, focusing on the principles of
-					nature-based permaculture in order to grow fruits and vegetables.
+					I'm also an avid gardener, focusing on the principles of native
+					plants and permaculture in order to grow fruits and vegetables.
 					Food forestry is one of my favorites! I have many other outdoor
 					interests too such as hiking, camping, backpacking, foraging, and
 					traveling.