issue #20438: Start work on convert quote to sales order.
issue #20438: Incremental progress.
issue #20438: Incremental progress.
issue #20438: Incremental progress.
issue #20438: Fix default currency problem. Improve formatting.
issue #20438: Get error params working
issue #20438: First pass making customer handle its own id sequence
issue #20438: Tweak customer can purchase function to not blow up on prospects.
issue #20438: Working on enforcing credit rules.
issue #20438: Swat. Swat.
issue #20438: Get rid of cruft.
issue #20438: Rearrange so error trapping can work.
Update README.md

Updated README.md to reflect changes from ./tools/buildExtensions.sh to /scripts/build_app.js
issue #20438: Clean up.
Merge pull request #954 from jrogelstad/20438

issue #20438: Implement convert quote to work order.
Merge pull request #953 from szuke/master

Update README.md
merged master into billing and resolved conflicts
Merge pull request #959 from lynnaloo/billing

Merge master into billing without conflicts