added make uninstall
moved beacon.css out of jquery-ui theme folder.  this makes it easier to add new themes.
added adLDAP for authentication.  removed hashed password from session variables.  session is confirmed by existence of auth_username alone.
added BeaconLDAP as a wrapper class for adLDAP.

removed settings.php file, added example.settings.php.  updated install target on Makefile to copy example.settings.php to settings.php in install directory.

changed login to use LDAP.

TODO: need to add a switch between MySQL and LDAP for auth in settings. should also push all settings to the conf file.
restored settings.php and updated .gitignore accordingly
removed beacon.conf (beacon.conf.sample is canonical)

all settings in settings.php are now pulled from beacon.conf

added a simple configure script to strip comments from beacon.conf.sample to produce a beacon.conf file.
updated make install to no longer example settings file
removed json_decode of beacon.conf.  no longer necessary, it happens in settings.php
using sed to update config values in configure script.  updated sample config file for consistent formatting and extra values
updated configure script to properly modify the httpd file. Also included conditional for authtype in login PHP script.
moved httpd file to be a sample.  this allows the configure to re-customize everytime it runs
adjusted configue scriptaccordingly.  also added http file (non-sample) to gitignore
updated README with instruction to use configure script
renamed db variable to "auth_connector" so as to make some sense if LDAP is in use
updated to add "required_group" ldap setting.  default is blank.  if a value is provided, the LDAP class will authenticate on the group name
Fixed authentication.  Works properly with DB if LDAP not configured.
added support for orderedlist as ol
Added some styles to further distinguish sections.
Added support for Xref inline tag.  Added support for "prompt" inlineType.  If an inlineType is of type "prompt" then any attributes it possesses that are set to "prompt" will allow for user input.

If an attribute is named "linkend", then it is given a select list of nodes that have IDs.
On selection of nodes in tree, the corresponding HTML div will now be highlighted.
When double clicking a node in the tree, the node will open to show its children.

preliminary work begun on selecting a node on the tree when HTML is clicked.
updated style to support highlighting of selected nodes
removed accordian wrapper divs.  document tree and 'insert inline element' space are both displayed all the time
updated styles to support highlight of HTML elements on selection.  some other style improvements