Remove redunant dependency of libgsignon-glib

pbgsignon-glib dependency is already added by
pkgconfig(libgsignon-glib), so there is no need to add
Requires:libgsignon-glib explicitly.
[Tizen] Enable sim support for ivi

capi-telephony-sim package will talk to Samsung telephony stack which we don't
have in IVI. Currently, it uses ofono as the telephony stack. So, in client, we
have to use g_dbus* API to get corresponding sim attribute.

BUG=XWALK-2039
Merge pull request #369 from qjia7/sim_ivi

[Tizen ] Enable sim support for ivi
[Bluetooth] intialize bluetooth framework in extension instance Initialize method
[Bluetooth] add missing ondevicedisappeared() callback

Also implement the added BT_ADAPTER_DEVICE_DISCOVERY_REMOVED event type
from discovery in NTB (New Tizen Bluetooth framework).
NTB will replace current bluetooth-frwk soon.
[Bluetooth] fix and clean up javascript

- fix some const values and readonly attributes
  it also allow to pass many failed TCT test cases

- handle UUID strings in upper case
- prefer an empty object for the adapter change listener
- remove ternary conditions for booleans
- use a variable correspondong to the 11 bits of the service class mask
[Bluetooth] improve error code management
[Bluetooth] fix services recording and connection feature
[Bluetooth] add health profile related API
Bump version to 0.93
Merge pull request #368 from eurogiciel-oss/bluetooth_health

[Bluetooth] Implement health profile API and improve extension
[SysInfo] Use udev to monitor storage device.

This patch unifies desktop and tizen implementaion for storage module using udev API.
In udev, usb and sd card are treated as same type of device.

BUG=XWALK-2040
Merge pull request #360 from scuxiayiqian/implement_usb_host

Implement the detection of USB Flash devices on IVI.
Merge pull request #370 from halton/master

Remove redunant dependency of libgsignon-glib
Bump version to 0.94
WebSetting plugin implementation

The Web setting extension defines APIs that manages the setting states of the Web view in Web application.
Properties of the Web view that can be managed via Web setting API:
- Delete all cookies saved for the web view in the Web application
- Set a custom user agent string of the web view in Web application

This commit includes implementation of API for Web application to set custom user agent and
remove all application cookies.

Result of running tct-tizen-websetting tests: 22/22 pass.

BUG=XWALK-1063
Merge pull request #371 from jizydorczyk/master

WebSetting plugin implementation
[MediaRenderer] Fix issues with Mute and Volume apis.

Refactored and fixed issues in Mute and Volume APIs and added
dbus code for reading arrays.
Bump version to 0.95
Merge pull request #372 from sragavan/master

[MediaRenderer] Fix issues with Mute and Volume apis.