- Update firefox-esr, thunderbird-esr, linux-firefox and linux-thunderbird to 10.0.8

- Update firefox and thunderbird to 16.0
- Update seamonkey to 2.13
- Update all -i18n ports respectively
- switch firefox 16.0 and seamonkey 2.13 to ALSA by default for better
  latency during pause and seeking with HTML5 video
- remove fedisableexcept() hacks, obsolete since FreeBSD 4.0
- support system hunspell dictionaries [1]
- unbreak -esr ports with clang3.2 [2]
- unbreak nss build when CC contains full path [3]
- remove GNOME option grouping [4]
- integrate enigmail into thunderbird/seamonkey as an option [5]
- remove mail/enigmail* [6]
- enable ENIGMAIL, LIGHTNING and GIO options by default
- add more reporters in about:memory: page-faults-hard, page-faults-soft,
  resident, vsize
- use bundled jemalloc 3.0.0 on FreeBSD < 10.0 for gecko 16.0,
  only heap-allocated reporter works in about:memory (see bug 762445)
- use lrintf() instead of slow C cast in bundled libopus
- use libjpeg-turbo's faster color conversion if available during build
- record startup time for telemetry
- use -z origin instead of hardcoding path to gecko runtime
- fail early if incompatible libxul version is installed (in USE_GECKO)
- *miscellaneous cleanups and fixups*

PR:		ports/171534 [1]
PR:		ports/171566 [2]
PR:		ports/172164 [3]
PR:		ports/172201 [4]
Discussed with:	ale, beat, Jan Beich [5]
Approved by:	ale [6]
In collaboration with:	Jan Beich <jbeich@tormail.org>
Security:	6e5a9afd-12d3-11e2-b47d-c8600054b392
Feature safe:	yes
Approved by:	portmgr (beat)

1 files changed, 20 insertions, 0 deletions

diff --git a/www/libxul/files/patch-clang32-visibility-hack b/www/libxul/files/patch-clang32-visibility-hack
new file mode 100644
index 000000000000..7744fed5e17e
--- /dev/null
+++ b/www/libxul/files/patch-clang32-visibility-hack
@@ -0,0 +1,20 @@
+--- configure.in~
++++ configure.in
+@@ -3230,6 +3230,7 @@ EOF
+                        ac_cv_have_visibility_class_bug,
+                        [cat > conftest.c <<EOF
+ #pragma GCC visibility push(hidden)
++struct TestStruct;
+ struct __attribute__ ((visibility ("default"))) TestStruct {
+   static void Init();
+ };
+--- js/src/configure.in~
++++ js/src/configure.in
+@@ -3230,6 +3230,7 @@ EOF
+                        ac_cv_have_visibility_class_bug,
+                        [cat > conftest.c <<EOF
+ #pragma GCC visibility push(hidden)
++struct TestStruct;
+ struct __attribute__ ((visibility ("default"))) TestStruct {
+   static void Init();
+ };