package/transmission: fix build with UTP

package/transmission: fix build with UTP

Update first patch to fix build of transmission 3.00 with UTP. Since
upstream commit f27596238d37 (Include stdbool.h unconditionally),
upstream no longer ever defines HAVE_STDBOOL_H, so we always fallback to
manually defining 'bool' which conflicts with the type used elsewhere in
the code.

Drop our workaround, to always include stdbool.h unconditionally.

Fixes:
 - http://autobuild.buildroot.org/results/bbfb61cf911fb29dcc02626f6eb47fff9e5e64f5

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[yann.morin.1998@free.fr:
  - expand commit log
  - drop commented-out code
  - restore CR-LF line endings in replacement code, as used by upstream
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>