Bring most mimetypes in line with XDG specifications.  The following are not fully verified in source as of this commit due to ubiquity: html, empty, info, make, man, misc, source, unknown

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 563fc1a..04f3c56 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -219,7 +219,7 @@
 
   action = new TDEAction(actionCollection(), "new_video_collection");
   action->setText(i18n("New &Video Collection"));
-  action->setIconSet(UserIconSet(TQString::fromLatin1("video")));
+  action->setIconSet(UserIconSet(TQString::fromLatin1("video-x-generic")));
   action->setToolTip(i18n("Create a new video collection"));
   fileNewMenu->insert(action);
   connect(action, TQT_SIGNAL(activated()), collectionMapper, TQT_SLOT(map()));
@@ -621,7 +621,7 @@
   m_mergeEntry->setToolTip(i18n("Merge the selected entries"));
   m_mergeEntry->setEnabled(false); // gets enabled when more than 1 entry is selected
 
-  action = new TDEAction(i18n("&Generate Reports..."), TQString::fromLatin1("document"), 0, TQT_TQOBJECT(this),
+  action = new TDEAction(i18n("&Generate Reports..."), TQString::fromLatin1("text-x-generic"), 0, TQT_TQOBJECT(this),
                        TQT_SLOT(slotShowReportDialog()),
                        actionCollection(), "coll_reports");
   action->setToolTip(i18n("Generate collection reports"));