Update README.md

Update kdevelop-ruby sha

Syntax

Clarify that we compile KDE4 libs and apps, point to KF5 tap

Fix phonon url

Update kdevplatform patch

Remove calligra. It's unmaintained and doesn't compile

Merge pull request #58 from jeffenns/master

A better source of grantlee tarball, I hope

Merge pull request #65 from whmountains/patch-1

Merge pull request #62 from hideov/patch-1

Update to KDE 4.14.3 and KDevelop 4.7.2

Merge pull request #48 from unix1/fix-grantlee-sha1-error

Use absolute path to dependency to avoid conflicts

Updated attica url