Fix non reloading config

[dansanduleac]

Before this PR

Once config has been loaded once, it will not be loaded again.

After this PR

Config is reloaded every time the .idea/saveactions_settings.xml file changes.
Fixes #295.

I've tested this by debugging runIde and noticing that originally, Storage.loadState would only get called once then never again, even after I modify the file.

With this change, loadState gets called every time as expected, and the UI also updates accordingly when opened.

[dubreuia]

Thanks a lot for the PR. I don't get how changing "./saveactions_settings.xml" to "saveactions_settings.xml" might work but I'll test it out :-)

[dansanduleac]

They must do some simple path appending without any normalisation, and then when they get a changed path event, the paths don't match. It's most likely something that can be fixed upstream but I didn't have the time to look into it deeply.

[dansanduleac]

@dubreuia any chance you could merge this soon? :)
The lack of reloading is causing a bit of friction on every new repo as it requires reloading the project through Gradle, then closing it, then opening it again.

[dubreuia]

Sorry l have a lot of work atm. Should be able to merge and release for next week

[dubreuia]

LGTM

[dubreuia]

@dansanduleac there's a couple of issue I'll release with this one (version 2.0.0), I'll release over the weekend

[dubreuia]

Released in 2.0.0 (https://plugins.jetbrains.com/plugin/7642-save-actions/update/77136 / https://github.com/dubreuia/intellij-plugin-save-actions/releases/tag/v2.0.0)