[WWcvs] webwork2: Backporting entries that support CSS and the new blank problem

[Mike G. v. a. <we...@ma...>]

Log Message:
-----------
Backporting entries that support CSS and the new blank problem snippet.

Tags:
----
rel-2-1-patches

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 1.111.2.4
retrieving revision 1.111.2.5
diff -Lconf/global.conf.dist -Lconf/global.conf.dist -u -r1.111.2.4 -r1.111.2.5
--- 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";
 
@@ -252,6 +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
 ################################################################################
@@ -407,10 +414,11 @@
 ################################################################################
 
 # This lets you specify a minimum permission level needed to perform certain
-# actions.  In the current system, >=10 will allow a professor to perform the
-# action, >=5 will allow a TA to, and >=0 will allow a student to perform an
-# action (almost never what you want).
+# actions. For each pair in the hash below, in order to perform the action
+# described by the key, the user must have a permission level greater than or
+# equal to the value.
 
+my $guest     = -1;
 my $student   = 0;
 my $ta        = 5;
 my $professor = 10;