UK Stocks-Factors to watch on July 30

(Adds futures, company news) LONDON, July 30 (Reuters) - Britain's FTSE 100 index is seen opening around 6 points or 0.1 percent higher on Thursday, according to financial bookmakers. Futures were up 0.4 percent ahead of the cash market open. For more on the factors affecting European stocks, please click on * The UK blue-chip index closed 1.2 percent higher at 6,631.00 points on Wednesday after rising 0.8 percent in the previous session, when it snapped a five-day losing strea