add older keepass version

app-admin/keepass/files/keepass-2.20-xsl-path-detection.patch

@@ -0,0 +1,45 @@
+KeePass looks for some resources (XSL files) in the executable directory,
+however under UNIX system this not a good idea, so we look into the
+CommonApplicationData SpecialFolder, which usually maps to "/usr/share/".
+So the final search path should be "/usr/share/KeePass/XSL/".
+
+diff --git a/KeePass/Forms/AboutForm.cs b/KeePass/Forms/AboutForm.cs
+index 8a04c87..6083c00 100644
+--- a/KeePass/Forms/AboutForm.cs
++++ b/KeePass/Forms/AboutForm.cs
+@@ -31,9 +31,11 @@ using KeePass.UI;
+ using KeePass.Resources;
+ using KeePass.Util;
+ using KeePass.DataExchange;
++using KeePass.Native;
+ 
+ using KeePassLib;
+ using KeePassLib.Utility;
++using KeePassLib.Native;
+ 
+ namespace KeePass.Forms
+ {
+@@ -92,8 +94,21 @@ namespace KeePass.Forms
+ 			m_lvComponents.Items.Add(lvi);
+ 
+ 			lvi = new ListViewItem(KPRes.XslStylesheetsKdbx);
+-			string strPath = WinUtil.GetExecutable();
+-			strPath = UrlUtil.GetFileDirectory(strPath, true, false);
++
++			string strPath;
++			if (NativeLib.IsUnix())
++			{
++				strPath = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData);
++				strPath = UrlUtil.EnsureTerminatingSeparator(strPath, false);
++				strPath += PwDefs.ShortProductName.ToLower();
++				strPath = UrlUtil.EnsureTerminatingSeparator(strPath, false);
++			}
++			else
++			{
++				strPath = WinUtil.GetExecutable();
++				strPath = UrlUtil.GetFileDirectory(strPath, true, false);
++			}
++
+ 			strPath += AppDefs.XslFilesDir;
+ 			strPath = UrlUtil.EnsureTerminatingSeparator(strPath, false);
+ 			bool bInstalled = File.Exists(strPath + AppDefs.XslFileHtmlLite);

app-admin/keepass/files/keepass.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
+	<mime-type type="application/x-keepass2">
+		<comment>KeePass database</comment>
+		<glob pattern="*.kdbx"/>
+		<icon name="keepass" />
+	</mime-type>
+</mime-info>
+