dos2unix: Remove after move to core

Its in OE-Core now

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/classes/dos2unix.bbclass

@@ -1,14 +0,0 @@
-# Class for use to convert all CRLF line terminators to LF
-# provided that some projects are being developed/maintained
-# on Windows so they have different line terminators(CRLF) vs
-# on Linux(LF), which can cause annoying patching errors during
-# git push/checkout processes.
-
-do_convert_crlf_to_lf[depends] += "dos2unix-native:do_populate_sysroot"
-
-# Convert CRLF line terminators to LF
-do_convert_crlf_to_lf () {
-    find ${S} -type f -exec dos2unix {} \;
-}
-
-addtask convert_crlf_to_lf after do_unpack before do_patch

meta-oe/recipes-support/dos2unix/dos2unix_7.4.0.bb

@@ -1,34 +0,0 @@
-SUMMARY = "Convert text file line endings between CRLF and LF"
-DESCRIPTION = "The Dos2unix package includes utilities dos2unix and \
-unix2dos to convert plain text files in DOS or Mac format to Unix \
-format and vice versa."
-HOMEPAGE = "http://waterlan.home.xs4all.nl/dos2unix.html"
-SECTION = "support"
-
-LICENSE = "BSD-2-Clause"
-LIC_FILES_CHKSUM = "file://COPYING.txt;md5=1b78fca784db24f4a40e30b300787f3f"
-
-SRC_URI = "git://git.code.sf.net/p/dos2unix/dos2unix"
-
-# Release 7.4.0
-SRCREV = "1182533bde3c1fe65be2ead465e87671faa2c027"
-
-S = "${WORKDIR}/git/dos2unix"
-
-inherit gettext perlnative
-
-# The dos2unix NLS relies on po4a-native, while po4a recipe is
-# provided by meta-perl layer, so make it optional here, you
-# need have meta-perl in bblayers.conf before enabling nls in
-# PACKAGECONFIG.
-PACKAGECONFIG ??= ""
-PACKAGECONFIG[nls] = "ENABLE_NLS=1,ENABLE_NLS=,po4a-native"
-
-EXTRA_OEMAKE = "${PACKAGECONFIG_CONFARGS} LDFLAGS_USER='${LDFLAGS}'"
-EXTRA_OEMAKE_class-native = "ENABLE_NLS="
-
-do_install () {
-    oe_runmake DESTDIR="${D}${base_prefix}" install
-}
-
-BBCLASSEXTEND = "native nativesdk"