Bump version number back to a snapshot.
Print "already up-to-date" on upgrade if that's the case.
Merge pull request #1373 from dentrado/check-version-on-upgrade

Print "already up-to-date" on upgrade if that's the case.
Update man page.
Fix punctuation in sample.project.clj comment
Merge pull request #1379 from graue/patch-1

Fix typos in sample.project.clj comment
Fixes classpath issue under msys
Block upgrades in bin/lein-pkg.

Fixes #1377.
Fix minor wording in 'lein new' comments.

[ci skip]
Merge pull request #1383 from dannypurcell/msys-classpath-fix

Fixes classpath issue under msys
Make "/etc/leiningen" profile inclusion clearer.
Add LEIN_SILENT option to suppress *info* output
Merge pull request #1395 from statonjr/master

Add LEIN_SILENT option to supress *info* output
Distinct test directories before requiring

To prevent unintended side-effects at compile time.
Merge pull request #1399 from sritchie/patch-1

Distinct test directories before requiring
Point "great documentation" link to new URL
Update remaining 2 "great documentation" links
Merge pull request #1400 from devth/master

Point "great documentation" link to new URL
fix DRIP_INIT not being set when LEIN_JAVA_CMD is drip
Merge pull request #1401 from benwbooth/master

fix DRIP_INIT not being set when LEIN_JAVA_CMD is drip