Prepare next development cycle
Fixed typo
Prepare next development cycle
Fixed typo
Merge branch 'develop' of github.com:resmo/git-ftp into develop

Conflicts:
	CHANGELOG.md
Cache submodules to increase performance

The call to git-submodule takes alot of time (on some repositories up to
1-2 seconds).

This commit will cache the output from git-submodule when the program
starts, with a significant increase in performance.
Supress stderr output from getconf call.

On some systems, like msysgit (Windows), getconf doesn't exists.
Exit if check_deployed_sha1 fails contacting remote.
Merge pull request #177 from adbre/develop

Cache submodules (performance) and supress stderr for getconf
Revert "Exit if check_deployed_sha1 fails contacting remote."

This reverts commit cfe824619e7df8e12a2c98c8b0ce9636ecca35ca.
Another try to fix bug #165. Also see http://www.in-ulm.de/~mascheck/various/argmax/#effectively_usable

Conflicts:

	git-ftp
Fixed 'egrep: repetition-operator operand invalid' running on OSX 10.8', closes #163
Updated changelog
Updated snapshot version
Updated changelog
Code cleanup
Removed workaround for dash
Cache local HEAD SHA1 value before uploading files
Merge pull request #182 from adbre/issue-180

Cache local HEAD SHA1 value before uploading files #180
Update git clone URLs in INSTALL.md

Without the https protocol the following error is shown:
Cloning into 'git-ftp'...
fatal: http://github.com/resmo/git-ftp.git/info/refs not valid: is this a git repository?