Removed and/or replaced all encumbered LGPL code from Kitchen.  Seems to be working for basic Japanese, Russian and Arabic.  However, new implementation is quite a bit slower than Kitchen's.  Plenty of scope for optimisation.
Removed and/or replaced all encumbered LGPL code from Kitchen.  Seems to be working for basic Japanese, Russian and Arabic.  However, new implementation is quite a bit slower than Kitchen's.  Plenty of scope for optimisation.

jackmaney/prettytable,sha8e/prettytable,thomasantony/prettytable,NeilQ/prettytable,andrew-plunk/prettytable,russgray/prettytable,pombredanne/prettytable,arne-cl/prettytable,Zizouz212/prettytable,cnbeining/prettytable,fabiantheblind/prettytable,alexkolar/prettytable,rs86/prettytable,mseyne/prettytable,chrinide/prettytable,vsajip/prettytable,seckcoder/prettytable,tRexCheng/prettytable,nowox/prettytable,jpmieville/prettytable,dpedu/prettytable,yunqianluo/prettytable,bingkunyang/prettytable,criloz/prettytable,chaoallsome/prettytable,mihaelaapetroaie/prettytable,PGower/prettytable,chakwing/prettytable,memoryboxes/prettytable,codeOfRobin/prettytable,SantoshMathew/prettytable,jsionr/prettytable,3mty/prettytable,kmonsoor/prettytable