Correct composer.json

Composer "replace" part is not correct. See https://wiki.typo3.org/Composer for more info. At the current state, an extension directory "tinymce4-rte" is generated. After this change it's "tinymce4_rte".

Added 1 commit:

• eda947cb - Update composer.json

Added 1 commit:

• 91bf44b3 - Update composer.json

Added 1 commit:

• 4a69c9a7 - Update composer.json

Added 1 commit:

• 72931928 - Update composer.json

Added 1 commit:

• 74e9bee9 - Add autoload section to ext_emconf.php

Added 1 commit:

• 61128977 - replace spaces with tabs

Status changed to merged

mentioned in commit 9ead0b88