News roundup: the top stories at lunchtime

**The top local and international news at lunchtime:**

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**Microsoft**, Wrights and two tech firms to create 230 jobs.

**Russia** grants Ryanair right to start flights in 2014.

**Retailers** to withdraw support for ESB if strike proceeds.

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**Aryzta** remains on target for double-digit earnings growth.

**GameAccount Network** shares rise 12% as trading begins.

**McDonald's** restaurant sales rise to €220 million in 2012.

**Oil prices** fall, shares rise after nuclear deal with Iran.