[config] Added artmode config
[mapping] Replaced mappings with noremap, to avoid future problems
[mapping] Added mapping to open .vimrc
[plugin] Set Git logo colors to vim-signify signs

Change-Id: I4b10cf4cf73e9bcc5335e6aa66d154ee247c31e7
[mapping] Added abbreviations and nnoremap

Change-Id: I2572e6a205ecba961efb6c9ff6259e48607b5e74
[doc] Updated README, not yet complete though.
[doc] Added guioptions table

Change-Id: I73e13f52b3c6fd491235eeffbd38fb3f79accbda
[doc] Updated task list

Change-Id: Ia233431d9f6338b72c0973cf05cfdf3cf8562d04
[doc] Added more documentation in gui section
[doc] Updated documentation:
      - Added references
      - Added tables for guioptions cpoptions
      - Searching

Change-Id: I41a6ec3ea517a98e884a66ca19d559165bf3c26b
[mappings] Fixed abbreviations

Change-Id: Ia6cbc608587be7471f1165221e9fa5ac1f95a42b
[config] cpoptions: removed buffer settings
[config] updated TAB comments

Change-Id: I75d589c35a167497ff4a0043bfd673c840c1f9c2