build.gradle | 9 8 + 1 - 0 !
buildSrc/build.gradle | 5 4 + 1 - 0 !
buildSrc/src/main/groovy/PdfGuide.groovy | 5 4 + 1 - 0 !
3 files changed, 16 insertions(+), 3 deletions(-)

 use artifacts versions available in debian and disable unavailable ones

build.gradle | 3 2 + 1 - 0 !
1 file changed, 2 insertions(+), 1 deletion(-)

 add compatibility with gradle 2.5

build.gradle | 2 2 + 0 - 0 !
1 file changed, 2 insertions(+)

 improve the reproducibility of the documentation

build.gradle | 2 2 + 0 - 0 !
1 file changed, 2 insertions(+)

 set the classpath for groovy (why is this needed?)

build.gradle | 6 5 + 1 - 0 !
1 file changed, 5 insertions(+), 1 deletion(-)

 transtion to gradle 3.1 
 This patch makes the build scripts compatible with Gradle 3.1