Deletes obsolete dictionaries under "deps/third_party/hunspell"....

third_party/hunspell/dictionaries/README_el_GR.txt

-name      :  el_GR 0.6 version of the greek dictionary
-dd/mm/yyyy:  20/12/2004
-License   :  GNU GPL
-contact   :  Steve Stavropoulos
-URL       :  http://ispell.math.upatras.gr
-
-  This is a highly recommended bugfix release. Many thousands words have been
-added/removed from the previous release.
-  The dictionary is licenced under the GNU GPL and it is based on earlier work
-done by Evripidis Papakostas. [mentioned below]
-
- Steve Stavropoulos
-==================
-
-name      : el_GR (v.003) Enhanced Version
-dd/mm/yyyy: 08/02/2002
-License   : GNU GPL
-contact   : evris@source.gr
-URL       : ispell.source.gr
------------------------------------------------
-ÅëëçíéêÜ:
-Ç ðáñáëëáãÞ áõôÞ áíôéìåôùðßæåé óùóôÜ êáé ôéò ðëÞñùò êåöáëáßåò åëëçíéêÝò
-ëÝîåéò. Ôï áíôßôéìï åßíáé ðåñéóóüôåñåò ðñïôÜóåéò êáé ìåãáëýôåñï ëåîéêü. 
-Ôï ëåîéêü áõôü âáóßæåôáé óôçí ëßóôá Åëëçíéêþí ëÝîåùí êáé ôá affixes ðïõ 
-÷ñçóéìïðïéþ êáé ãéá ôï ispell (ðïõ ìå ôçí óåéñÜ ôïõò âáóßæïíôáé óå ðáëáßïôåñåò
-äïõëåéÝò ôùí ÌÞôáëá êáé ÓåñáóêÝñç). Åõ÷áñéóôþ ôçí 
-Âïýëá ÓáíéäÜ (voulariba@source.gr) êáé ôïí Ðáíáãéþôç Âñõþíç (vrypan@yassou.net)
-ãéá ôçí óõìâïëÞ ôïõò óôçí ìåôáôñïðÞ ôùí affix files, êáèþò êáé üëïí ôïí êüóìï
-ðïõ Ýêáíå óõíåéóöïñÝò ëÝîåùí ìÝ÷ñé ôþñá.
-Åõñéðßäçò Ðáðáêþóôáò (evris@source.gr)
------------------------------------------------ 
-This variation copes correctly with fully capitalized greek words. Penalty
-for this, is the increase of proposed words and bigger vocab size.
-This dictionary is based on greek wordlist and affixes used by ispell 
-(which based on older work of Mitalas and Seraskeris). Many thanks to 
-Voula Sanida (voulariba@source.gr) and Panayotis Vryonis (vrypan@yassou.net) 
-for their help in converting the affix rules and to all the people that
-contributed words to the vocabulary.
-Evripidis Papakostas (evris@source.gr)
-
-