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

config/configuration.py

@@ -0,0 +1,47 @@
+#! /usr/bin/env python2.6
+# -*- mode: python; coding: utf-8; -*-
+
+import os, sys, shelve, shutil
+
+class config_symbols:
+    arch = None
+    subarch = None
+    platform = None
+    kbuild = []
+    all = []
+
+    # Get all name value symbols
+    def get_all(self, name, val):
+        self.all.append([name, val])
+
+    # Convert line to name value pair, if possible
+    def line_to_name_value(self, line):
+        parts = line.split()
+        if len(parts) > 0:
+            if parts[0] == "#define":
+                return parts[1], parts[2]
+        return None
+
+    # Extract architecture from a name value pair
+    def get_arch(self, name, val):
+        if name[:len("CONFIG_ARCH_")] == "CONFIG_ARCH_":
+            parts = name.split("_", 3)
+            self.arch = parts[2].lower()
+
+    # Extract subarch from a name value pair
+    def get_subarch(self, name, val):
+        if name[:len("CONFIG_SUBARCH_")] == "CONFIG_SUBARCH_":
+            parts = name.split("_", 3)
+            self.subarch = parts[2].lower()
+
+    # Extract platform from a name value pair
+    def get_platform(self, name, val):
+        if name[:len("CONFIG_PLATFORM_")] == "CONFIG_PLATFORM_":
+            parts = name.split("_", 3)
+            self.platform = parts[2].lower()
+
+    # Extract number of containers
+    def get_ncontainers(self, name, val):
+        if name[:len("CONFIG_CONTAINERS")] == "CONFIG_CONTAINERS":
+            self.ncontainers = val
+