v0.3.9

• small minor fixes and cleanups

v0.3.8

• font config option

v0.3.7

• added LetterAvatar.custom_palette config option.
• bumped FULLSIZE to 600.

v0.3.6

• added LetterAvatar.letters_count config option
• added LetterAvatar.pointsize config option

v0.3.5

• LetterAvatar::HasAvatar helper module cleanup
• LetterAvatar.path_to_url helper method

v0.3.3

• removed -interpolate imagemagick option - it's removed in IMv7

v0.3.2

• extend objects with ActionView::Helpers::AssetTagHelper

v0.3.1

added LetterAvatar.fill_color config option

v0.3.0

finally without ActiveSupport dependency

v0.1.11

• Windows platform better support