Expanded the documentation of "Pry" a bit.
Expanded the documentation of "Pry" a bit.

Running `show-doc Pry` now shows a bit more useful information than just a
short description of what Pry is.

Signed-off-by: Yorick Peterse <82349cb6397bb932b4bf3561b4ea2fad50571f50@gmail.com>

richo/pry,josue804/debunker,scalixte-mdsol/pry,tdg5/pry,icebreaker/pry,gfvcastro/pry,85x14/pry,raeno/pry,raeno/pry,bronzdoc/pry,nju520/pry,ngpestelos/pry,shockone/pry,jasonm23/pry,shockone/pry,pvdb/pry,tdg5/pry,icebreaker/pry,jasnow/pry,pvdb/pry,caporta/pry,printercu/pry,85x14/pry,shockone/pry,deivid-rodriguez/pry,gfvcastro/pry,geoffreylitt/pry,sideci-sample/sideci-sample-pry,bronzdoc/pry,josue804/debunker,raeno/pry,85x14/pry,jasonm23/pry,scalixte-mdsol/pry,jasnow/pry,caporta/pry,nju520/pry,scalixte-mdsol/pry,ngpestelos/pry,jasonm23/pry,printercu/pry,ooohiroyukiooo/pry,sferik/pry,nju520/pry,ooohiroyukiooo/pry,geoffreylitt/pry,tdg5/pry,caporta/pry,ooohiroyukiooo/pry,sferik/pry,jasnow/pry