WowAce

Ethan Centaurai:
    - Changed the externals path to LibExtraTip. Might fix it? Maybe? Possibly? Hopefully?
    - Fixed an error when hovering over recipes in the Guild Rewards tab.
    - Added LibExtraTip to pkgmeta and toc.
Brizag:
    - Some option description strings don't fit, define them wider.
    - Add recipe coloring in bags and banks (including guild bank).
    - Use LibExtraTip for handling tool-tips. It is easier to use a wide used library than work-arounding Blizzard bugs by ourselves.
    - Support AH recipe coloring with TradeSkillMaster addon
    - Refactor recipe coloring logic AH item coloring and merchant window had common code, refactored it into separate function.
    - Added separate AH color for known recipes versus unavailable. Also, changed other colors a little to make it more logical.
    - Enable marking some professions for some alts as "ignored"
Ethan Centaurai:
    - Ran vvv444's new and improved data miner. Fixes ticket 123.
    - Use tooltip:GetOwner() to work around a Blizzard bug with merchants.
    - Pick up missing string from WoWace localisation system. Fixes ticket 122.
Brizag:
    - Use TRADE_SKILL_DATA_SOURCE_CHANGED event instead of TRADE_SKILL_SHOW. This way we handle profession change in trade UI window not only when it is opened but also when skill is changed without closing the window.
    - Add DebugMode option which for now enables few basic checks and messages.
    When enables, it prints if any skills and components are found in game that are missing from the TradeSkillInfo database. It also informs when a profession scan is complete.
Ethan Centaurai:
    - Ran vvv444's new and improved data miner. Fixes tickets 119 and 120.
    - Simplified tooltip hook code.
    - Added a safety check to prevent errors when hovering over a recipe.
    - Ran the dataminer, bringing back missing Enchanting info.