More progress on build scripts

Created a config directory for configuration files.
Moved all absolute path variables to a projpaths.py file
All scripts can now universally learn absolute paths via projpaths.py
Moved the config_symbols class to the configuration.py file.
Moved libs to loader since they are only referred by the loader

loader/linker.lds

@@ -0,0 +1,35 @@
+/*
+ * Simple linker script for userspace or svc tasks.
+ *
+ * Copyright (C) 2007 Bahadir Balban
+ */
+ENTRY(_start)
+
+SECTIONS
+{
+	. = 0x2000000;
+	.text : { *(.text) }
+	.rodata : { *(.rodata) }
+	.rodata1 : { *(.rodata1) }
+	.data :
+	{
+		_start_kernel = .;
+		*(.kernel)
+		_end_kernel = .;
+		_start_bootdesc = .;
+		*(.bootdesc)
+		_end_bootdesc = .;
+		_start_mm0 = .;
+		*(.mm0)
+		_end_mm0 = .;
+		_start_fs0 = .;
+		*(.fs0)
+		_end_fs0 = .;
+		_start_test0 = .;
+		*(.test0)
+		_end_test0 = .;
+		*(.data)
+	}
+	.got : { *(.got) *(.got.plt) }
+	.bss : { *(.bss) }
+}