6 commits

Author	SHA1	Message	Date
Tim Taylor	c113e88c45	Fix auto upgrade failure from non-exported ZSH env var ... Fixes #549. Specify ZSH=$ZSH explicitly when invoking the auto update scripts.	2011-08-17 00:36:27 -04:00
nebirhos	626fa5b1d8	fixed autoupdate	2011-04-29 17:12:40 +02:00
Christopher Chow	cc90e3aa06	Fixed auto update. ... Paramater substitution instead of command subsitution was being used causing the calculation of time since last check to be incorrect.	2011-02-04 11:33:20 +11:00
Robby Russell	41f13ccb0a	Updating check_for_upgrade script to fix issue when the LAST_EPOCH file/value got corrupted. Closes #32	2009-12-12 13:45:30 -08:00
Gerhard Lazu	fafa15676a	Replaced source with .	2009-10-11 09:50:08 +01:00
Robby Russell	700a3f0bad	Adding a script to check for upgrades	2009-09-23 17:11:45 -07:00