More careful sanitization to avoid stripping double-space from URLs
Forgot to raise version number in services for sip-core
Update the ImageCacheService to also set the socket time out explicitely.
Merge branch 'master' of github.com:delving/delving into delving_master
Reduced the number of concurrent threads to  below the default threadpool size of a servlet container.
Merge branch 'delving_development' into delving_master
Updated the ImageCacheService to also deal with duplicate content-types
Making the imageCacheService less chatty
Merge branch 'master' of github.com:delving/delving
Fixing path to repository