Terminal plugin for Qt Creator.

Plugin supports:
- Opening multiple terminals in tabs, as well as manipulating tabs
- Selecting terminal look based on QTermWidget color schemes
- Copy, paste and search in currently selected terminal
- Increase and decrease font size
- Opening file in Qt Creator based on text selected in terminal, if:
  - text with full file path is selected in terminal
  - text with file name is selected in terminal, and file is located in
    current directory of terminal

Compilation

To compile the terminalplugin, you need to define two environment variables:

1. QTC_SOURCE: source directory of Qt Creator
2. QTC_BUILD: build directory of Qt Creator

Those variables should be absolute paths and should be defined for the qmake step.

Then 'mkdir build; cd build; qmake ../terminal.pro && make;'