Post-DB init for different request types

qa-include/qa-ajax.php

@@ -79,6 +79,7 @@ $operation = qa_post_text('qa_operation');
 
 if (isset($routing[$operation])) {
 	qa_db_connect('qa_ajax_db_fail_handler');
+	qa_initialize_postdb_plugins();
 
 	qa_initialize_buffering();
 	require QA_INCLUDE_DIR . 'ajax/' . $routing[$operation];

qa-include/qa-blob.php

@@ -44,6 +44,7 @@ qa_report_process_stage('init_blob');
 require_once QA_INCLUDE_DIR . 'app/blobs.php';
 
 qa_db_connect('qa_blob_db_fail_handler');
+qa_initialize_postdb_plugins();
 
 $blob = qa_read_blob(qa_get('qa_blobid'));
 

qa-include/qa-feed.php

@@ -104,7 +104,7 @@ function qa_feed_load_ifcategory($categoryslugs, $allkey, $catkey, &$title,
 // Connect to database and get the type of feed and category requested (in some cases these are overridden later)
 
 qa_db_connect('qa_feed_db_fail_handler');
-qa_preload_options();
+qa_initialize_postdb_plugins();
 
 $requestlower = strtolower(qa_request());
 $foursuffix = substr($requestlower, -4);

qa-include/qa-image.php

@@ -44,6 +44,7 @@ qa_report_process_stage('init_image');
 require_once QA_INCLUDE_DIR . 'db/cache.php';
 
 qa_db_connect('qa_image_db_fail_handler');
+qa_initialize_postdb_plugins();
 
 $blobid = qa_get('qa_blobid');
 $size = (int)qa_get('qa_size');