Remove plugin directory support

src/lib/arch/unix/ArchFileUnix.cpp

@@ -104,20 +104,6 @@ ArchFileUnix::getLogDirectory()
 	return "/var/log";
 }
 
-std::string
-ArchFileUnix::getPluginDirectory()
-{
-	if (!m_pluginDirectory.empty()) {
-		return m_pluginDirectory;
-	}
-
-#if WINAPI_XWINDOWS
-	return getProfileDirectory().append("/plugins");
-#else
-	return getProfileDirectory().append("/Plugins");
-#endif
-}
-
 std::string
 ArchFileUnix::getProfileDirectory()
 {
@@ -155,9 +141,3 @@ ArchFileUnix::setProfileDirectory(const String& s)
 {
 	m_profileDirectory = s;
 }
-
-void
-ArchFileUnix::setPluginDirectory(const String& s)
-{
-	m_pluginDirectory = s;
-}

src/lib/arch/win32/ArchFileWindows.cpp

@@ -139,18 +139,6 @@ ArchFileWindows::getLogDirectory()
 	return getInstalledDirectory();
 }
 
-std::string
-ArchFileWindows::getPluginDirectory()
-{
-	if (!m_pluginDirectory.empty()) {
-		return m_pluginDirectory;
-	}
-
-	std::string dir = getProfileDirectory();
-	dir.append("\\Plugins");
-	return dir;
-}
-
 std::string
 ArchFileWindows::getProfileDirectory()
 {
@@ -195,9 +183,3 @@ ArchFileWindows::setProfileDirectory(const String& s)
 {
 	m_profileDirectory = s;
 }
-
-void
-ArchFileWindows::setPluginDirectory(const String& s)
-{
-	m_pluginDirectory = s;
-}