ImFontAtlas: Added ImFontAtlasFlags_NoPowerOfTwoHeight, ImFontAtlasFlags_NoMouseCursors flags. (#1613)

Update .travis.yml

Update .travis.yml

Update .travis.yml

Travis: testing without adding external apt repositories (which frequently fails), may be unnecessary today

Update README.md

ImFontAtlas: if stbtt_PackBegin() because of failing allocation we return a little more nicely. (keeps Coverity static analyzer happy!)

Update README.md

Update README.md

Demo: Fonts; Added Font Offset.

Fixed legacy forward function IsRootWindowOrAnyChildHovered() broken by a63fbbc

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

Added sample gif, removed section about performances (unnecessary)

Update README.md

Fixed warning: variable ‘L1’ set but not used [-Wunused-but-set-variable]

Update issue_template.md

Update issue_template.md

Update issue_template.md

Create issue_template.md

Contributing guidelines for issues

Create issue_template.md

Comments (#1230, #1611)

Merge branch 'master' of https://github.com/RandyGaul/imgui into RandyGaul-master

stb_rect_pack: update to 0.11 (minor changes)

__cdecl markup for non-standard calling conventions via MSVC

Internals: Moved some of NewFrame() into UpdateMovingWindow().