rename preprocessordirective to directive

Reasons include:
- easier to type
- might want postprocessor directives again sometime, and listdirectives
  can then use the directive/* files for either
- that it's done as a preprocessor step is an internal detail (and not a
  very accurate one, really :-)

1 files changed, 0 insertions, 39 deletions

diff --git a/doc/ikiwiki/preprocessordirective.mdwn b/doc/ikiwiki/preprocessordirective.mdwn
deleted file mode 100644
index 743c0d9f5..000000000
--- a/doc/ikiwiki/preprocessordirective.mdwn
+++ /dev/null
@@ -1,39 +0,0 @@
-[[!meta robots="noindex, follow"]]
-Preprocessor directives are similar to a [[WikiLink]] in form, except they
-begin with `!` and may contain parameters. The general form is:
-
-	\[[!directive param="value" param="value"]]
-
-This gets expanded before the rest of the page is processed, and can be used
-to transform the page in various ways.
-
-The quotes around values can be omitted if the value is a simple word.
-Also, some directives may use parameters without values, for example:
-
-	\[[!tag foo]]
-
-A preprocessor directive does not need to all be on one line, it can be
-wrapped to multiple lines if you like:
-	
-	\[[!directive foo="baldersnatch"
-	bar="supercalifragalisticexpealadocious" baz=11]]
-
-Also, multiple lines of *quoted* text can be used for a value.
-To allow quote marks inside the quoted text, delimit the block
-of text with triple-quotes:
-
-	\[[!directive text="""
-	1. "foo"
-	2. "bar"
-	3. "baz"
-	"""]]
-
-ikiwiki also has an older syntax for preprocessor directives, which requires a
-space in directives to distinguish them from [[wikilinks|wikilink]].  This
-syntax has several disadvantages: it requires a space after directives with no
-parameters (such as `\[[pagecount ]]`), and it prohibits spaces in
-[[wikilinks|wikilink]].  ikiwiki now provides the `!`-prefixed syntax shown
-above as the preferred alternative.  However, ikiwiki still supports wikis
-using the older syntax, if the `prefix_directives` option is not enabled.
-For backward compatibility with existing wikis, this option currently
-defaults to off, so ikiwiki supports the old syntax.