Move documentation to a subdirectory

Create a new subdirectory doc/ that contains documentation.
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>

AUTHORS

@@ -23,8 +23,8 @@ Use `git shortlog -s` for a list of aurweb contributors.
 Translations
 ------------
 
-Our translations are currently maintained in Transifex; please read TRANSLATING
-for more details.
+Our translations are currently maintained in Transifex; please read
+doc/i18n.txt for more details.
 
 Below is a list of past translators before we switched to Transifex; more can
 be found by looking in the Git history.

README

@@ -24,6 +24,9 @@ Functionality
 Directory Layout
 ----------------
 
+doc::
+	aurweb documentation.
+
 po::
 	Translation files for strings in the aurweb interface.
 
@@ -40,7 +43,7 @@ Links
 -----
 
 * The repository is hosted at git://projects.archlinux.org/aurweb.git -- see
-  HACKING for information on submitting patches.
+  doc/CodingGuidelines for information on submitting patches.
 
 * Discovered bugs can be submitted to the aurweb bug tracker:
   https://bugs.archlinux.org/index.php?project=2

HACKING → doc/CodingGuidelines

-HACKING
+Coding Guidelines
+=================
 
 DISCLAIMER: We realise the code doesn't necessarily follow all the rules.
 This is an attempt to establish a standard coding style for future
 development.
 
-Coding style guidelines
------------------------
+Coding style
+------------
+
 Column width: 79 columns or less within reason.
 
 Indentation: tabs (standard eight column width)
@@ -28,6 +30,7 @@ MySQL queries should generally go into functions.
 
 Submitting patches
 ------------------
+
 !!! PLEASE TEST YOUR PATCHES BEFORE SUBMITTING !!!
 Submit uncompressed git-formatted patches to aur-dev@archlinux.org.
 
@@ -49,4 +52,3 @@ Glossary
 git-formatted patch:
 	A patch that is produced via `git format-patch` and is sent via
 	`git send-email` or as an inline attachment of an email.
-