Merge pull request #39 from abrbhat/Issue647

Issue 647 resolved
Fixed bug 1329 increased length for password in dashboard
Removed tests,cleaned for password length fix
Merge pull request #40 from gopesht/fix_bug_1329

Fixed bug 1329 increased length for password in dashboard
plugin init
increment last plugin number
fix unpack path and plugin number issue
white space cleanup
latest plugin system bits -- works with basic plugins
do not lose the configuration path used by the plugin
plugin install link
for some reason, "plugin" does not work inside the instance methods.
simpler to do it this way
update the gem bundle to the latest
Merge remote-tracking branch 'upstream/rails-4' into rails-4

Conflicts:
	Gemfile.lock