back-out the back-out for this branch.  yay.

Backing out this merge that I pushed (prematurely) to the wrong place.

EXT-8207 FIXED (Unexpected camera zoom occures if scroll location history drop-down list by mouse wheel)

Added parameter for scroll list control that determines opaque of mouse scroll wheel event. Set this parameter to \"true\" in combobox of navigation panel.

Reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/829/

--HG--
branch : product-engine

- Added constant FAVBAR_TOP_PADDING in the LLNavigationBar which defines the distance between navigation panel and favorites panel in pixels.
- Added new image NavBar_BG_NoFav_Bevel which is used to show navigation panel with favorites bar hidden. It is required to show navigation panel with bevel at the bottom.
- Added new image NavBar_BG_NoNav_Bevel which is used to show favorites panel with navigation panel hidden. It is required to show favorites panel with bevel at the top.
- Removed image NavBar_BG_NoFav. It is not used anymore.
- Modified the methods showNavigationPanel and showFavoritesPanel to take into account that distance.

Reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/664/

--HG--
branch : product-engine

reviewed by Leyla

Increased search field height to match location input height.

Reviewed by Vadim Savchuk - https://codereview.productengine.com/secondlife/r/231/

--HG--
branch : product-engine

- Moved the Home button icon up 1 pxl

Reviwed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/202/

--HG--
branch : product-engine

--HG--
branch : product-engine

because it's broken

Renaming skins/base back to skins/default to unblock I10n.

Revert was requested by Q.

Renaming skins/base back to skins/default to unblock I10n.

Revert was requested by Q.

reviewed by Leyla

Overlay images have been moved up using new attribute implemented in EXT-3232

--HG--
branch : product-engine

--HG--
branch : product-engine

fixed low  Bug   	 EXT-4242   	 History Dropdown should appear immediately when click-dragging downward from back button
LLPullButton has been implemented to handle such behavior

--HG--
branch : product-engine

http://jira.secondlife.com/browse/EXT-4834

Update for low bug EXT-4371 - Text from search history drop-down list merge with landmarks on 'Favorites Bar'.
Made border customisable in combo box.

--HG--
branch : product-engine

Fixed low bug EXT-4371 - Text from search history drop-down list merge with landmarks on 'Favorites Bar'

--HG--
branch : product-engine

EXT-3799 Navbar cleanup to match spec - favorites height, vertical and horizontal alignment, volume button art, removed old art assets

EXT-3799 Extreeeeeeeeme Navbar cleanup to match spec - favorites height, vertical and horizontal alignment, volume button art

--HG--
branch : product-engine

EXT-3602 	 Inventory > New Clothes sub menu not aligned
EXT-3631 	 Texture preview after upload > Image covers buttons
reviewed by James

--HG--
branch : product-engine

EXT-2652 	 Favorites bar drop-down button (for when favorites exceed width of viewer) is not configurable via XUI
EXT-2227 	 [BSI] Preferences -> Setup -> Cache Location blank
EXT-1036 	 Clicking menu separators selects wrong menu option (allows selection of greyed-out option)
reviewed by James

fixed normal bug EXT-2931 Grey square appears on Navigation bar when dragging landmark from "My Landmarks" to "Favorites" bar

--HG--
branch : product-engine

http://jira.secondlife.com/browse/EXT-2557 Buttons should not be bolded-- This Jira also illuminated that buttons should be Medium, instead of Small

I18N: 2 nodes in panel_preferences_privacy.xml cant be localized because it has no name=
I18N: 2 EN files menu_inspect_object_gear.xml, panel_group.xml use duplicate name= parameters from a copy/paste error
L10N: rephrase for localizability in panel_preferences_advanced.xml and panel_preferences_sound.xml

--HG--
branch : product-engine

--HG--
branch : product-engine

Merging revisions 2156-2183 of https://svn.aws.productengine.com/secondlife/pe/stable-2 into P:\svn\viewer-2.0.0-3, respecting ancestry
* Bugs: EXT-1590 EXT-1694 EXT-1660 EXT-1646 EXT-1694 EXT-1316 EXT-1775 EXT-1798 EXT-1799 EXT-1117 EXT-1571 EXT-1572
* Dev: EXT-1757 EXT-991 EXT-1758 EXT-1770 EXT-1192 EXT-1613 EXT-1611 EXT-1256 EXT-1758 EXT-747

Merging revisions 2129-2144 of https://svn.aws.productengine.com/secondlife/pe/stable-2 into P:\svn\viewer-2.0.0-3, respecting ancestry
* Bugs: EXT-1293 EXT-1611 EXT-1613 EXT-1176 EXT-1724 EXT-1186 EXT-1662 EXT-1760 EXT-1720
* Dev: EXT-1575 EXT-1770 EXT-1232 EXT-1234

Discovered implementation of Favorites links is not to spec (they are buttons instead of text links). Edited XML to "fake" the spec and make the Favorites "buttons" behave as required. Made other layout changes as per http://jira.secondlife.com/browse/EXT-1317

Adjusted height of location input field to match spec visually, related to http://jira.secondlife.com/browse/EXT-1318

merge https://svn.aws.productengine.com/secondlife/export-from-ll/viewer-2-0@1830 https://svn.aws.productengine.com/secondlife/pe/stable-2@1839 -> viewer-2.0.0-3

JIRAS:
EXT-96 EXT-204 EXT-312 EXT-334 EXT-479 EXT-498 EXT-514 EXT-637 EXT-647 EXT-746 EXT-748 EXT-749 EXT-757 EXT-789 EXT-794 EXT-808 EXT-817 EXT-823 EXT-831 EXT-834 EXT-837 EXT-844 EXT-848 EXT-862 EXT-876 EXT-896 EXT-897 EXT-898 EXT-899 EXT-910 EXT-912 EXT-918 EXT-921 EXT-925 EXT-926 EXT-928 EXT-930 EXT-931 EXT-935 EXT-938 EXT-939 EXT-952 EXT-985 EXT-986 EXT-992 EXT-994 EXT-995 EXT-996 EXT-997 EXT-998 EXT-1001 EXT-1004 EXT-1010 EXT-1012 EXT-1016 EXT-1018 EXT-1020 EXT-1028 EXT-1041 EXT-1044 EXT-1051 EXT-1052 EXT-1061 EXT-1069 EXT-1071 EXT-1074 EXT-1075 EXT-1076 EXT-1078 EXT-1080 EXT-1081 EXT-1082 EXT-1083 EXT-1085 EXT-1092 EXT-1093 EXT-1099 EXT-1100 EXT-1101 EXT-1104 EXT-1106 EXT-1111 EXT-1113 EXT-1114 EXT-1115 EXT-1116 EXT-1118 EXT-1119 EXT-1129 EXT-1132 EXT-1135 EXT-1138 EXT-1142 EXT-1161 EXT-1162 EXT-1178 EXT-1180

* NEW DEVELOPMENT:
* EXT-898 - Add dock/undock support for camera and movement controls
* Avatar list changes
* Bottom bar changes: menu, docking, visibility
* Camera changes
* Camera & Movement Floaters
* Dockable Floaters (LLDockableFloater)
* Removed LLListCtrl
* Toast / Notification changes: signal / destruction changes, ordering
* Nearby chat input should display active voice indicator

QA NOTES:
* Message Well Window  is ready to be tested for regression & matching the spec.
* Verify Group List Item L&F
* Verify All tabs in People Panel
* Verify that Picks behavior is not changed