Changed the call to FT_Glyph_To_Bitmap() in MOAIFreeTypeFont::RenderTextureSingleLine() to disregard translations.
Added Lua method getCharacterBounds() to MOAIFreeTypeFont.
Added extra parameters to RenderTexture() and RenderLines() for returning glyph bound table.
Modified Lua function renderTexture to take extra optional agrument returnGlyphBounds.  Added beginning of table creation code to RenderTexture().
Added new parameter to both versions of BuildLine() to record start index of each line.  Added new member startIndex to struct MOAIFreeTypeLine.
Added code to push a table containing glyph bound information to the Lua state in RenderLines().
Modified Lua method renderTexture() to return the table in the second return value when returnGlyphBounds parameter is true.
Added two parameters to helper method RenderTextureSingleLine.  Added boolean parameter renderGlyphBounds to Lua method renderTextureSingleLine().
Moved call to FT_Done_Glyph() in RenderTextureSingleLine() to provide accurate information for glyph bounds.
Modified DimensionsOfLine() to run second for loop the correct number of times.  Fixes crash when using Unicode characters with renderTextureSingleLine().
Reorganized table output in RenderLines() with subgrouping by line and character in line.
Added parameter maxAscender to DimensionsOfLine().  Corrected baselineY calculations in RenderTextureSingleLine() and RenderLines().  Moved baselineY entry to line sub-table in RenderLines().
Added rendered character string to line sub-table in RenderLines().  Replaced all instance of wchar_t with u32.  Added two static helper functions to determine string length.
Changed calculation of the length of the string returned in the line sub-table in RenderLines() to ensure it ends with a null character.
Changed vertical line increment in RenderLines() to use same expression used in OptimalSize() for calculating line height.
Merge branch 'mindsnacks-dev' into feature/freetype-glyph-info
Added documentation describing table output format for Lua methods renderTexture() and renderTextureSingleLine() in MOAIFreeTypeFont.
Removed stub function getCharacterBounds() in MOAIFreeTypeFont.
Merge pull request #28 from mindsnacks/feature/freetype-glyph-info

[FINAL] Fixing MOAIFreeTypeFont cut-off edges and adding glyph info to support finding the blank in Pounce