default_pre_build &&
cd $SOURCE_DIRECTORY &&
message "${MESSAGE_COLOR}Applying Launchpad Bug #566073 patch...${DEFAULT_COLOR}" &&
patch -p1 < $SPELL_DIRECTORY/bug566073.patch &&
message "${MESSAGE_COLOR}Applying patch to use up-to-date oauth2...${DEFAULT_COLOR}" &&
patch -p1 < $SPELL_DIRECTORY/oauth2.patch

.