full.md: missing prereq

[damithc]

Some of the full.md files are missing the <include src="prereq.md"/><p/> at top.

Also, some of them have %%**<include src="../../path.md" inline />**%% instead of %%**<include src="../path.md" inline />**%% (path should come from parent folder, not grand parent folder)

<include src="prereq.md"/><p/>

%%**<include src="../path.md" inline />**%%

<include src="text.md#title" />

<div id="main">

<include src="text.md#body" />
<include src="text.md#extras" />

</div>