wed v0.2

New feature highlights since the last release:

• Scintillua used for syntax highlighting by default
• Can optionally use GNU Source-highlight for syntax highlighting
• Copy/Paste is now to/from system clipboard
• Major UI code refactor
• Highlight search matches
• Support OSX
• Added configure script to simplify and customise building wed
• Added map and unmap commands to customise key bindings
• Added colorcolumn
• Can now join (selected) lines using
• Added file explorer