Add Aisler search engine & Aisler Go PCB service

- Added AISLER search engine for open source projects to Miscellaneous Web Services
- Added AISLER Go manufacturing service under PCB batching services.

README.md

@@ -67,6 +67,7 @@ Also check out the [PCB/EDA software list](http://www.eevblog.com/forum/eda/pcbe
 - [SnapEDA.com](https://snapeda.com) - Parts library with free symbols & footprints. (Compatible with Eagle, KiCAD, Altium, OrCad, Allegro, etc.)
 - [Hackaday.io](https://hackaday.io) - Social site for sharing projects from the popular blog.
 - [Kitnic.it](https://kitnic.it) - Project sharing site that helps you buy parts and re-build projects. Open source and developed by yours truly.
+- [AISLER.net](https://aisler.net) - Search engine for open source electronics published on github. Indexed by parts, description and Readme context
 
 ## Free EDA Packages
 - [KiCAD](http://kicad-pcb.org/) - Open source EDA package with push and shove router, differential pairs and much more.
@@ -92,6 +93,7 @@ Also check out the [PCB/EDA software list](http://www.eevblog.com/forum/eda/pcbe
 ## PCB Batching Services
 - [PCB Shopper](http://pcbshopper.com) - Comparison service for quite a lot of different PCB batching and assembly services.
 - [OSH Park](https://oshpark.com) - Low cost PCB batching service with high quality boards with a signature purple silkscreen.
+- [AISLER Go](https://go.aisler.net) - Affordable series-quality circuit boards made in and shipped from Europe (Germany)
 - [Dirty PCBs](http://dirtypcbs.com) - Low cost PCB batching service that prides itself on its "dirty" quality
 
 ## Inventory Management