[mkdocs] Add project-level documentation

Added the existing CONTRIBUTING.md etc plus the new ADOPTERS.md
to mkdocs.

Signed-off-by: eriknordmark <erik@zededa.com>

docs/mkdocs/mkdocs.yml

@@ -17,6 +17,12 @@ theme:
 extra:
   version: 2.0
 nav:
+  - 'Project Information':
+      - 'Overview': 'README.md'
+      - 'Contributions': 'CONTRIBUTING.md'
+      - 'Current EVE Adopters': 'ADOPTERS.md'
+      - 'Current maintainers': 'MAINTAINERS.md'
+      - 'Submitting security issues': 'docs/SECURITY.md'
   - Introduction: 'docs/README.md'
   - 'EVE Configuration': 'docs/CONFIG.md'
   - 'BIOS and Firmware management with EVE': 'docs/BIOS-FIRMWARE.md'

pkg/pillar/cmd/downloader/download.go

@@ -179,7 +179,7 @@ func download(ctx *downloaderContext, trType zedUpload.SyncTransportType,
 		}
 	}
 
-	var respChan = make(chan *zedUpload.DronaRequest)
+	var respChan = make(chan *zedUpload.DronaRequest, 1)
 
 	log.Functionf("%s syncOp for dpath:<%s>, region: <%s>, filename: <%s>, "+
 		"downloadURL: <%s>, maxsize: %d, ifname: %s, ipSrc: %+v, locFilename: %s",