Changes and Fixes

• Added UTF-8 file reading as requested by #1
  • Possible chance to support UTF-16, however there is limited support for UTF-16 by the existing FreeType2 and GDI+ text plugins which are used behind the scenes
  • Expected file format:

text for first
text source

text for second text source

text for third text
source

single line is supported

multiline is
supported

etc.

• Fixed memory leak introduced by e2ffa24, the current fix for #3
• Fixed various compiler warnings
• Properly followed obs-studio clang formatting