Fix mixed tab/space indentation in wscript files

common/wscript

@@ -21,7 +21,7 @@ def create_jack_process_obj(bld, target, sources, uselib = None):
     if bld.env['IS_MACOSX']:
         env_includes = ['../macosx', '../posix', '../macosx/coreaudio']
     if bld.env['IS_LINUX']:
-	env_includes = ['../linux', '../posix', '../linux/alsa']
+        env_includes = ['../linux', '../posix', '../linux/alsa']
     if bld.env['IS_SUN']:
         env_includes = ['../solaris', '../posix', '../solaris/oss']
     process.includes = ['.'] + env_includes + ['jack', '..']

linux/wscript

@@ -36,10 +36,10 @@ def build(bld):
         jackd.includes = ['../linux', '../posix', '../common/jack', '../common', '../dbus']
         jackd.defines = ['HAVE_CONFIG_H','SERVER_SIDE']
         jackd.source = ['../common/Jackdmp.cpp']
-	if bld.env['IS_LINUX'] and bld.env['BUILD_JACKDBUS']: 
+        if bld.env['IS_LINUX'] and bld.env['BUILD_JACKDBUS']: 
             jackd.source += ['../dbus/reserve.c', '../dbus/audio_reserve.c'] 
             jackd.uselib = 'PTHREAD DL RT DBUS-1'
-	else:
+        else:
             jackd.uselib = 'PTHREAD DL RT'		
         jackd.uselib_local = 'serverlib'
         jackd.target = 'jackd'