Moved README and wrote a bit of stuff.

README.md

@@ -1,4 +0,0 @@
-dotfiles
-========
-
-My configuration files.

README.rst

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+dotfiles
+========
+
+My configuration files.
+
+Installation
+------------
+
+1. ``git clone git://github.com:whatevsz/dotfiles ~/dotfiles``
+2. ``bash ~/dotfiles/scripts/makesymlinks.bash``
+
+``makesymlinks,bash`` will back up all configuration files that would otherwise
+be overridden and then symlink the content of all folders specified in $symlink_folders
+into $HOME or the desired destination given in MAPPING, if present.
+
+If you want to use a different directory instead of ``~/dotfiles``, just alter the first
+line and replace  ``~/dotfiles`` with the desired destination, and change the line
+``config_dir="$HOME/dotfiles/"`` in ``scripts/makesymlinks.bash`` accordingly. You can
+also choose a different folder for the backup of old files (default being ``~/.dotfiles,bak``
+by altering ``backup_dir`` in ``scripts/makesymlinks.bash`` to your needs.
+
+Structure
+---------
+
+- ``scripts/`` - Scripts for setting up the configuration.
+- ``MAPPING`` - File that contains mapping directives.
+- All other folders - These are the folders that contain the configuration files.
+
+Mapping
+-------
+
+If you have configuration folder that is not located directly in $HOME,
+but some subfolder (~/.config being a popular example), you
+can tell the setup script to place the contents of that folder into an
+arbitrary subfolder of $HOME. To do so, place an entry into ``MAPPING``. It has
+the following format::
+
+    <name of the configuration folder>::<root for that folder relative to $HOME>
+
+Example::
+
+    terminator::.config/
+
+This will place the contents of the folder ``dotfiles/terminator`` into ``~/.config/``
+
+When you provide multiple lines for the same folder, the first one that will match
+will be used.