Script conversion from Serbian Cyrillic to Latin (20141027)
Cache homepage API for 6 hours (bug 1088362)
Merge pull request #737 from flodolo/20141027

Update sr-Latn using sr (Cyrillic) content converted with icu4c
log package version to the console
Merge pull request #724 from cvan/pkg-vers

log package version to the console
Merge pull request #738 from diox/cache-homepage-for-6-hours

Cache homepage API for 6 hours (bug 1088362)
if available, use PORT from environment variable for server (bug 1090044)