i2c-tools: upgrade to 4.0

i2c-tools: upgrade to 4.0

Update the SRC_URI to point to kernel.org location where
i2c-tools is hosted these days.

Remove Modules.mk since it was used for deprecated binaries
(eepromer, eeprom)

Backported the following patches to fix races during build:
        a) 0001-tools-Module.mk-Add-missing-dependencies.patch
        b) 0001-i2c-tools-eeprog-Module.mk-Add-missing-dependency.patch
        c) 0001-lib-Module.mk-Add-missing-dependencies.patch

(From OE-Core rev: f330e9f64b69de09284da765ca1e869099ec49ae)

Signed-off-by: Maxin B. John <maxin.john@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>