packages: nginx: fix libopenssl dependency

The build system doesn't understand this compound DEPENDS condition
without it being wrapped in parentheses. menuconfig does understand it, so
libopenssl would be selected if nginx needed it, but there was no
guarantee that openssl would be built before nginx. Adding parentheses
fixes the problem. This seems to be how compound conditions are generally
handled in OpenWrt Makefiles.

Signed-off-by: Mark Mentovai <mark@moxienet.com>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36606 3c298f89-4303-0410-b956-a3cf2f4a3e73
Merge remote-tracking branch 'upstream/master'
packages: drop nodogsplash, it moved to the openwrt-routing feed

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36611 3c298f89-4303-0410-b956-a3cf2f4a3e73
Revert "[package] shadow: rework Makefile" (should fix #13515)

This reverts commit 8c286b154eb0c4cf7e7d5e6f2cd8e33776188916.

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36612 3c298f89-4303-0410-b956-a3cf2f4a3e73
[packages] shadow: revert r36612 and use r36574

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36613 3c298f89-4303-0410-b956-a3cf2f4a3e73
[packages] postgresql: fix visibility issues with libpq

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@36614 3c298f89-4303-0410-b956-a3cf2f4a3e73
Merge remote-tracking branch 'upstream/master'