updated bootstrap version, removed textured bg, minor UI tweaks
added app size limit to upload app
removed log line
Merge pull request #492 from nlake44/log

removed log line
Merge pull request #481 from DrOctogon/admin-console-v1

updated bootstrap version, removed textured bg, minor UI tweaks
removed retries
Merge pull request #494 from nlake44/retry

removed retries