Bug #0001123: Parallel cache rebuild problem could cause high server load 1. don't perform empty (with no keys passed) multi_get request 2. store locally also missing variables, that are requested from cache (speed improvement) 3. fixed "scalar value can't be used as array" warning in getCache method
Bug #0001123: Parallel cache rebuild problem could cause high server load 1. multiple "get" requests to caching engine combined into "multi_get" requests resulting less overhead on cache reading on each page load