CHANGES IN VERSION 0.5.1
------------------------
 o upgrade to FontAwesome 4.7 <2017-11-01, Wed>
   + https://github.com/GuangchuangYu/emojifont/pull/11 @ekstroem

CHANGES IN VERSION 0.5.0
------------------------
 o add phylomoji vignette <2017-03-23, Thu>

CHANGES IN VERSION 0.4.1
------------------------
 o update emoji alias lookup table to Unicode 9 <2017-02-17, Fri>
 o add EmojiOne font which supports Unicode 9 and use it by default <2017-02-17, Fri>
   + https://github.com/eosrei/emojione-color-font
 o auto load emoji and fontawesome fonts <2017-02-16, Thu>

CHANGES IN VERSION 0.4.0
------------------------
 o update fontawesome to v4.7.0 <2017-12-15, Wed>
 o geom_emoji & geom_fontawesome <2017-12-15, Wed>

CHANGES IN VERSION 0.3.7
------------------------
 o add examples and sample_fontawesome function <2016-12-28, Wed>

CHANGES IN VERSION 0.3.6
------------------------
 o fixed issue of returning long list of NA if emoji not found <2016-12-28, Wed>

CHANGES IN VERSION 0.3.5
------------------------
 o sample_emoji <2016-10-17, Mon>

CHANGES IN VERSION 0.3.4
------------------------
 o update vignette <2016-06-28, Tue>

CHANGES IN VERSION 0.3.3
------------------------
 o update fontawesome lookup table <2016-04-21, Thu>

CHANGES IN VERSION 0.3.2
------------------------
 o update README and vignette <2016-03-09, Wed>

CHANGES IN VERSION 0.3.0
------------------------
 o add support of fontawesome <2016-02-26, Fri>

CHANGES IN VERSION 0.2.1
------------------------
 o fixed R CMD check --as-cran issus <2016-02-25, Thu>

CHANGES IN VERSION 0.2.0
------------------------
 o add vignette <2016-02-25, Thu>
 o search_emoji and emoji functions

CHANGES IN VERSION 0.1.0
------------------------
 o list.emojifonts and load.emojifont functions