2d67953 bump 2.8.74
4793d2e attempt to fix undeclared $jscomp issue
bd2bf19 remove goog.define override for :npm-module
6ba8423 add experimental function invoke optimization
9aefd99 fix another core.async blocking check issue
a39eb16 fix old references using :system-config
bb1cdc5 Added support to load log level from user config (#600)