[EGD-4797] Battery bar as widget

Battery bar now is present as
a separate widget in top bar.
Additionally refactored passing
battery status.

Merge branch 'master' into stable

[EGD-4801] Add application-wide top bar manager

Applications configure the top bar once for all their windows.
Sometimes, windows need to configure top bars with its configuration.

battery renames, clean up, degreasing

[EGD-4932] new battery icons + battery in TopBar rework

[EGD-4727] Change Torch hardware control

Change way of button usage

[EGD-4925] Change new filesystem handling implementation in module-gui. (#1193)

Due to vfs deprecation there is need to remove all vfs calls from code. This PR covers module gui. There are some modifications in other modules included which are necessary because of build system issues.

Merge branch 'master' into stable

[EGD-3589] gui - DOM dump functionality for gui::Item  (#1148)

Merge branch 'master' into stable

[EGD-4150] Change filename i18 to i18n (#1108)

Change filename of internationalization files from i18 to i18n.

I18n should stand for internationalization, not i18. That's why I changed in 'module-utils' name of the folder 'i18' and both .cpp and .hpp files to 'i18n'.

[EGD-4153] Use actions instead explicit applications switch. (#1032)

[EGD-4396] Fixed onClose call at application close. (#1011)

[EGD-4214] Convert service audio to library

EDG-3585 Small fixup for refresh & cleanup in buildDrawLists (#916)

* EGD-3585 Minor refresh fixup&  Normalised buildDrawList everywhere

[EGD-4158] Added network access technology indicator

[EGD-4051] Based application manager app switching on application stack. (#858)

* [EGD-4051] Based application manager app switching on application stack.

* [EGD-4051] Application manager thorough refactor.

EGD-4102 (#871)

* EGD-4102 Added log to refreshed window and null check

* EGD-4102 Fixed messages crash

* EGD-4102 Fixed calendar crash and some funky code

[EGD-3743] Update copyrights in fies

[EGD-3597] Shape rendering refactored. (#827)