Make path entry of filebrowser plugin editable.
Add "Open with" and "Find in Files" popup menu items to filebrowser plugin and add configuration dialog.
git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@2085 ea778897-0a13-0410-b9d1-a72fbfd435f5
Rename macro tm to tagm to avoid conflicts with tm struct of time.h.
Fix a warning about shadowing a global symbol.
Use plugin macros in Export and SVNDiff plugins.
git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@1985 ea778897-0a13-0410-b9d1-a72fbfd435f5