Fix to make conditionals using DT_CONTAINER like play nice with the
dirent.h legacy define and enum d_type. For example,
(is_container?DT_CONTAINER:DT_DIR).
Merge pull request #221 from fintler/enum-comparison

Enum and non-enum use in conditionals
Merge branch 'master' of github.com:plfs/plfs-core into 2.4dev
Moved parsing code to /Plfsrc dir, updated a few calls to use the fast
directory tokenizer
Merge branch '2.4dev' of github.com:thewacokid/plfs-core into 2.4dev

Conflicts:
	src/plfs_private.cpp
	src/plfs_private.h