Fix PAC Seg fault in Ubuntu 16.04

[1] https://sourceforge.net/p/pacmanager/bugs/271/
[2] https://sourceforge.net/p/pacmanager/discussion/1076055/thread/f6d6690e/


qyang@ubuntu:/opt/pac/lib/ex/vte32/auto/Gnome2/Vte$ cd /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/
qyang@ubuntu:/opt/pac/lib/ex/vte64/auto/Gnome2/Vte$ ll
total 1.1M
-rw-r--r-- 1 root root 265K Nov  5  2015 Vte.so_64_5.022
-rw-r--r-- 1 root root  66K Nov  5  2015 Vte.so_64_5.020
-rw-r--r-- 1 root root  68K Nov  5  2015 Vte.so_64_5.018
-rw-r--r-- 1 root root 281K Nov  5  2015 Vte.so_64_5.016
-rw-r--r-- 1 root root 278K Nov  5  2015 Vte.so_64_5.014
-rw-r--r-- 1 root root  88K Nov  5  2015 Vte.so_64_5.000
drwxr-xr-x 3 root root 4.0K Jan  2  2016 ../
lrwxrwxrwx 1 root root   53 Jan  2  2016 Vte.so -> /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/Vte.so_64_5.018
drwxr-xr-x 2 root root 4.0K Jan  2  2016 ./

qyang@ubuntu:/opt/pac/lib/ex/vte64/auto/Gnome2/Vte$ sudo rm Vte.so
qyang@ubuntu:/opt/pac/lib/ex/vte64/auto/Gnome2/Vte$ sudo ln -s /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/Vte.so_64_5.022 Vte.so
qyang@ubuntu:/opt/pac/lib/ex/vte64/auto/Gnome2/Vte$ ll
total 1.1M
-rw-r--r-- 1 root root 265K Nov  5  2015 Vte.so_64_5.022
-rw-r--r-- 1 root root  66K Nov  5  2015 Vte.so_64_5.020
-rw-r--r-- 1 root root  68K Nov  5  2015 Vte.so_64_5.018
-rw-r--r-- 1 root root 281K Nov  5  2015 Vte.so_64_5.016
-rw-r--r-- 1 root root 278K Nov  5  2015 Vte.so_64_5.014
-rw-r--r-- 1 root root  88K Nov  5  2015 Vte.so_64_5.000
drwxr-xr-x 3 root root 4.0K Jan  2  2016 ../
lrwxrwxrwx 1 root root   53 Sep 14 13:30 Vte.so -> /opt/pac/lib/ex/vte64/auto/Gnome2/Vte/Vte.so_64_5.022
drwxr-xr-x 2 root root 4.0K Sep 14 13:30 ./

----
Uninstall and reinstall also fixed the issue after upgrade office Ubuntu from 14.04 to 16.04.
Pac start working in Unity rather than gnome.

$sudo apt remove pac
qyang@lgm-pc:~$ sudo dpkg -i ~/Downloads/pac-4.5.5.7-all.deb
Selecting previously unselected package pac.
(Reading database ... 333327 files and directories currently installed.)
Preparing to unpack .../Downloads/pac-4.5.5.7-all.deb ...
Unpacking pac (4.5.5.7) ...
Setting up pac (4.5.5.7) ...
Processing triggers for man-db (2.7.5-1) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu5.1) ...
Processing triggers for mime-support (3.59ubuntu1) ...
Processing triggers for gnome-menus (3.13.3-6ubuntu3.1) ...
Processing triggers for bamfdaemon (0.5.3~bzr0+16.04.20160824-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
qyang@lgm-pc:~$ pac
PAC started (pac) with PID 23818
INFO: Used config file '/home/qyang/.config/pac/pac.nfreeze'
INFO: Using 'Unity' tray icon