Added x-roundup-issue-id to FAQ which discusses other x-roundup header

filtering.

Documented workaround for flint not supported error in xapian. Flint
was apparently removed post 1.2.x from xapian.  Addresses
https://issues.roundup-tracker.org/issue2551009.

Author: rouilj

CHANGES.txt

@@ -140,6 +140,9 @@ Fixed:
   default config.ini based on configuration.py.
 - issue2551040: New release of psycopg2 drops support for psycopg1 -
   need to rewrite. Now uses psycopg2 throughout. (John Rouillard)
+- issue2551009: Flint not supported error during reindex. Upgrading
+  doc updates to discuss this when reindexing. (Reported by Gabi,
+  Change by John Rouillard)
 
 2018-07-13 1.6.0
 

doc/FAQ.txt

@@ -244,8 +244,14 @@ or
   X-Roundup-issue-category: Network, Security, Linux
 
 Then you can set up a filter looking for X-Roundup-issue-category
-followed by Network or Security in your mail program. Directions on
-using your mail program ae beyond the scope of theis FAQ entry.
+followed by Network or Security in your mail program.
+
+Also for newer (post version 1.6.X) releases there is also a header:
+
+  X-Roundup-issue-Id: 22
+
+for messages from issue22. Directions on using your mail program are
+beyond the scope of this FAQ entry.
 
 (If you don't see a header for a multilink or link property, look for
 msg_header_property in the roundup docs. In some cases you have to

doc/upgrading.txt

@@ -334,7 +334,16 @@ the indexer value. If this is failing most likely you need to set
 
 Alternatively you can do a
 '''roundup-admin -i /path/to/tracker reindex'''
-to generate a new index using roundup's preferred indexer from the list above.
+to generate a new index using roundup's preferred indexer from the
+list above.
+
+Xapian error with flint when reindexing
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+If you reindex and are using xapian, you may get the error that
+"flint" is not supported (looks like flint was removed after xapian
+1.2.x). To fix this, you can delete the full text search database
+located in the tracker home directory in the file '''db/text-index'''
+and then perform a reindex.
 
 Stemming improved in Xapian Indexer
 -----------------------------------