gnucash-on-windows master: Add devrc.sh which makes it easy to set the environment for hand-building

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-on-windows/commit/91804439 (commit)
	from  https://github.com/Gnucash/gnucash-on-windows/commit/929cbf79 (commit)



commit 91804439adffd6717360b918a0dbe03f2d0e8401
Author: John Ralls <jralls at ceridwen.us>
Date:   Tue Oct 14 14:39:58 2014 -0700

    Add devrc.sh which makes it easy to set the environment for hand-building



Summary of changes:
 devrc.sh | 68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 devrc.sh