[WWcvs] webwork2: Added WWDBv3 and stylesheet settings from my local copy.

[Sam H. v. a. <we...@ma...>]

Log Message:
-----------
Added WWDBv3 and stylesheet settings from my local copy.

Modified Files:
--------------
    webwork2/conf:
        global.conf.dist

Revision Data
-------------
Index: global.conf.dist
===================================================================
RCS file: /webwork/cvs/system/webwork2/conf/global.conf.dist,v
retrieving revision 1.115
retrieving revision 1.116
diff -Lconf/global.conf.dist -Lconf/global.conf.dist -u -r1.115 -r1.116
--- conf/global.conf.dist
+++ conf/global.conf.dist
@@ -28,7 +28,7 @@
 ################################################################################
 
 # Set these variables to correspond to your configuration and preferences. You
-# will need to restart the webserver to reset the variables in this section
+# will need to restart the webserver to reset the variables in this section.
 
 # URL of WeBWorK handler.
 $webwork_url         = "/webwork2";
@@ -49,6 +49,7 @@
 ################################################################################
 
 $externalPrograms{mkdir}    = "/bin/mkdir";
+$externalPrograms{mv}       = "/bin/mv";
 $externalPrograms{mysql}    = "/usr/local/bin/mysql";
 
 $externalPrograms{latex}    = "/usr/local/bin/latex";
@@ -162,6 +163,9 @@
 # URL of WeBWorK Bugzilla database.
 $webworkURLs{bugReporter}   = "http://bugs.webwork.rochester.edu/";
 
+# Location of CSS
+$webworkURLs{stylesheet}    = "$webworkURLs{htdocs}/css/ur.css";
+
 # Location of jsMath script, used for the jsMath display mode.
 $webworkURLs{jsMath}        = "$webworkURLs{htdocs}/jsMath/jsMath.js";
 
@@ -252,9 +256,9 @@
 # The set header is displayed on the problem set page. It is a PG file.
 $webworkFiles{screenSnippets}{setHeader}        = "$webworkDirs{conf}/snippets/setHeader.pg"; # screenSetHeader.pg"
 
+# A PG template for creation of new problems.
 $webworkFiles{screenSnippets}{blankProblem}    = "$webworkDirs{conf}/snippets/blankProblem.pg"; # screenSetHeader.pg"
 
-
 ################################################################################
 # Course-specific files
 ################################################################################
@@ -295,7 +299,22 @@
 };
 
 ################################################################################
-# Database options
+# Database options (WWDBv3)
+################################################################################
+
+# The four arguments passed to the DBI::connect() method. See the DBI manual for
+# more information.
+$wwdbv3_settings{dsn}          = "dbi:mysql:wwdbv3";
+$wwdbv3_settings{user}         = "wwdbv3";
+$wwdbv3_settings{pass}         = "xyzzy";
+$wwdbv3_settings{attr}         = {};
+
+# WWDBv3 needs a lock file to prevent concurrent database upgrades. The file
+# will be locked with flock().
+$wwdbv3_settings{upgrade_lock} = "$webworkDirs{tmp}/wwdbv3_upgrade.lock";
+
+################################################################################
+# Database options (WWDBv2)
 ################################################################################
 
 # Several database are defined in the file conf/database.conf and stored in the