Adding Past event section

Moving down older events since they aren't upcoming any longer.
The question remains if the October event should be moved down, the problem is that it's boring to have an empty Upcoming section.

Author: fannarsh

README.md

@@ -4,9 +4,7 @@
 
 | Month     | Location      | Datetime     | Sponsor   | MC               | Schedule               |
 |-----------|---------------|--------------|-----------|------------------|------------------------|
-| July      | [Laugavegur 77][QuizUpHQ] | 23 July      | Quiz Up   | Kristján Oddsson | [See here](2015/07.md) |
-| September | [Eiðistorg 13-15][VivaldiHQ]| 24 September | Vivaldi   | Kristján Mikaelsson         | [See here](2015/09.md) |
-| October   | [Holtasmári 1][NovomaticHQ]  | 22 October   | Novomatic | Axel Máni              | [See here](2015/10.md)                    |
+| October   | [Holtasmári 1][NovomaticHQ]  | 22 October   | Novomatic | Axel Máni              | [See here](2015/10.md) |
 
 ## FAQ
 
@@ -25,6 +23,13 @@
 - Have a question that's not listed here?
   - [Open up a issue](https://github.com/jsis/monthly-meetup/issues/new)
 
+# Past events
+
+| Month     | Location      | Datetime     | Sponsor   | MC               | Schedule               |
+|-----------|---------------|--------------|-----------|------------------|------------------------|
+| September | [Eiðistorg 13-15][VivaldiHQ]| 24 September | Vivaldi   | Kristján Mikaelsson         | [See here](2015/09.md) |
+| July      | [Laugavegur 77][QuizUpHQ] | 23 July      | Quiz Up   | Kristján Oddsson | [See here](2015/07.md) |
+
 [QuizUpHQ]: https://www.google.is/maps/place/Laugavegur+77,+101+Reykjav%C3%ADk/@64.1437575,-21.919767,19z/data=!4m2!3m1!1s0x48d674cc19a399f7:0x1efb1530ce0e2c81?hl=en
 [VivaldiHQ]: https://www.google.is/maps/place/Ei%C3%B0istorg,+Reykjav%C3%ADk/@64.1504628,-21.984728,17z/data=!3m1!4b1!4m2!3m1!1s0x48d60b206520c419:0x6a5abab9c427b09a?hl=en
 [NovomaticHQ]: https://www.google.is/maps/dir//Holtasm%C3%A1ri+1,+K%C3%B3pavogur/@64.0981143,-21.8898085,17z/data=!4m13!1m4!3m3!1s0x48d60cb35f35401f:0x73732b7e26d589cd!2sBetware!3b1!4m7!1m0!1m5!1m1!1s0x48d60cb35f35401f:0x73732b7e26d589cd!2m2!1d-21.8875965!2d64.0981457?hl=en