fixed common stock shares outstanding imputation. removed default zero rule from bfi.
fixed common stock shares outstanding in bfi report.
Merge branch 'master' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules
Merge branch 'master' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules
added fiscal period type to hypercubes.
Merge branch 'all-dow30-6' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules

Conflicts:
	data/fac.json
merged updates to config.json
Merge branch 'all-dow30-6' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules
fixing all appearances of sec:Archive.
Merge branch 'all-dow30-6' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules
fixed trading symbol and common shares outstanding rules.
Merge branch 'master' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules

Conflicts:
	config.json.enc
fixed tests (no dei facts in qtd, therefore no Tradingsymbol).
Merge branch 'all-dow30-6' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules

Conflicts:
	config.json.enc
extended tradingsymbol imputation.
added migration query.
Merging all-dow30-6.
Merge branch 'master' of https://github.com/28msec/secxbrl.info into reenable-advanced-rules
Merge branch 'master' of github.com:28msec/secxbrl.info into reenable-advanced-rules
Merge branch 'reenable-advanced-rules' of github.com:28msec/secxbrl.info into reenable-advanced-rules