Update spanish.lua

Reporting back to duty, adding translations for Continue Mode.
Merge pull request #272 from IlDucci/patch-4

Update spanish.lua
Fix accents, and grammar
Add continue button translations
Merge pull request #273 from wolfy1339/master

Fix accents, and grammar french.lua
Random VIP Visits

In the manual for TH it says that if you were to refuse the VIP request
to visit too often it would turn up anyway.  This adds that possibility,
fob him off a couple of times and he may just visit you anyway.
Also removed some trailing spaces I found.
Merge pull request #204 from MarkL1961/RandomVIPVisits