v1.1.25-rc.1: Release of 1.1.25-rc.1

Pull requests:

• #253 #183 Updating of gradle plugin to use same Configuration as SerenityRunner (@YamStranger)
• #252 #250 Upgrading gradle and groovy (@YamStranger)
• #251 Report for configuration (@YamStranger)

Commits:

• 1f0dba1 Updated smoke test dependencies (@wakaleo)
• 5d17bd4 chore: gradle take version from local variable (@YamStranger)
• 5db32df fix: update serenity-gradle-plugin to use same Configuration as Tests (@YamStranger)
• 5f78a7b style: changed style of one test (@YamStranger)
• 777c061 fix: report with properties should be in json (@YamStranger)
• 7caec06 Removed a redundant test (@wakaleo)
• 8efe039 chore: added report for configuration, with actual properties (@YamStranger)
• 9e412bf fix: report with properties should be in report folder (@YamStranger)
• a60d526 fix: move reports about configuration to specific folder (@YamStranger)
• a610239 fix: aggregation report generation in gradle plugin (@YamStranger)
• b944867 chore: upgrade groovy from 2.3.* to 2.4.4 (@YamStranger)
• c7bcd96 Multiple assertions in the same should() method are now treated as "soft" asserts. (@wakaleo)
• d5b5401 chore: gradle to 2.10 and groovy to 2.4.4 upgraded (@YamStranger)