Consolidate building of API and book docs

This also adjusts some API doc settings and removes various options where we were supplying default values.

Makefile

@@ -49,10 +49,6 @@ mkdocs:
 		exit 1; \
 	fi
 
-docs-api: apigen
-
-docs: mkdocs
-
 release/%: release-log/%
 	@echo "Please run:"
 	@echo "    " git add RELEASE-$(*)
@@ -61,8 +57,7 @@ release/%: release-log/%
 	@echo "    " git push --tags
 	@echo "    " make release-docs
 
-docs:
-	mkdocs build --clean
+docs: mkdocs apigen
 
 release-docs: docs
 	mkdocs gh-deploy --clean

apigen.neon

 source:
     - src
 
-destination: api
-extensions:
-	- php
-	
-exclude:
-	- tests/
-	- vendor/
-	
-skipDocPath:
-	- * <mask>```
+destination: site/api
 
 charset:
     - UTF-8
@@ -22,15 +13,11 @@ googleCseId: null
 googleAnalytics: null
 templateTheme: bootstrap
 templateConfig: null
-groups: auto
 
-accessLevels:
-	- public
-	
-internal: false
-php: true
-sourceCode: true
-tree: true
 deprecated: false
+internal: false
 todo: false
+
+php: false
+tree: true
 download: false