devel/nspr, security/nss: drop version from SONAME

No other downstream appends synthetic library version, and doing so
causes underlinking due to fragile build system (see below). Not to
mention being unable to swap out bundled libs from upstream builds.

  $ cc -lplds4 -L/usr/local/lib
  /usr/lib/crt1.o: In function `_start1':
  crt1_c.c:(.text+0xa6): undefined reference to `main'
  /usr/local/lib/libplds4.so: undefined reference to `pthread_set_name_np'
  /usr/local/lib/libplds4.so: undefined reference to `pthread_create'
  /usr/local/lib/libplds4.so: undefined reference to `pthread_condattr_init'
  /usr/local/lib/libplds4.so: undefined reference to `pthread_setschedparam'
  /usr/local/lib/libplds4.so: undefined reference to `pthread_getschedparam'

PR:		213144
Exp-run by:	antoine

databases/evolution-data-server/Makefile

@@ -3,7 +3,7 @@
 
 PORTNAME=	evolution-data-server
 PORTVERSION=	3.18.5
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	databases gnome
 MASTER_SITES=	GNOME
 DIST_SUBDIR=	gnome3