tuned assertion helper reporting
removed lingering .only on xm tests
fixed package.json

downgraded detect-indent
moved mislocated devDependencies
fixing bug in cache cleanup

found by tsc 1.1.0-1
removed lingering devDependency
updated README.md

improved flow. reordered sections
documented install, purge, rate commands
init command creates empty tsd.d.ts
swapped update and reinstall command sections
fixed http cache mistake

fixed incorrect fix in path logic
simplified fileIO mkdir wrappers