Deal with escaping of slash in column name

Author: bbimber

singlecell/resources/queries/singlecell/cdna_libraries/.qview.xml

@@ -3,9 +3,9 @@
         <column name="rowId" />
         <column name="sortId" />
         <column name="sortId/sampleId/subjectId" />
-        <column name="sortId/sampleId/date" />
+        <column name="sortId/sampleId/sampledate" />
         <column name="sortId/sampleId/stim" />
-        <column name="sortId/sampleId/treatment" />
+        <column name="sortId/sampleId/assayType" />
         <column name="sortId/sampleId/tissue" />
         <column name="sortId/population" />
         <column name="sortId/replicate" />

singlecell/resources/schemas/singlecell.xml

@@ -341,9 +341,6 @@
             <item hidden="true">
                 <originalText>Insert</originalText>
             </item>
-            <item hidden="true">
-                <originalText>Charts</originalText>
-            </item>
         </buttonBarOptions>
     </table>
     <table tableName="stim_types" tableDbType="TABLE" useColumnOrder="true">